СИСТЕМА ДЛЯ ПЕРЕКАЧКИ ТЕКУЧЕГО ПРОДУКТА, В ЧАСТНОСТИ ПРИРОДНОГО СЖИЖЕННОГО ГАЗА, МЕЖДУ ТРАНСПОРТНЫМСРЕДСТВОМ, ТАКИМ КАК СУДНО, И УСТАНОВКОЙ ПРИЕМА ИЛИ ПОДАЧИ ЭТОГО ПРОДУКТА

Изобретение относится к системе для перекачки сжиженного газа. Система для перекачки текучего продукта, в частности сжиженного природного газа, содержит транспортное средство, такое как судно, и установку для приема и выдачи этого продукта. Опорная конструкция содержит один пункт швартовки судна, один гик, несущий трубопровод для перекачки, который установлен на пункте швартовки и вращается вокруг вертикальной оси над судном. Система также содержит одно деформируемое устройство, один конец которого соединен с трубопроводом, в то время как другой конец может перемещаться между положением при хранении, рядом с гиком, и положением присоединения к устройству главного трубопровода для перекачки природного газа в суровых условиях окружающей среды. 26 з.п. ф-лы, 39 ил. ÐÎÑÑÈÉÑÊÀß ÔÅÄÅÐÀÖÈß (19) RU (11) 2 299 848 (13) C2 (51) ÌÏÊ B67D 5/68 (2006.01) ÔÅÄÅÐÀËÜÍÀß ÑËÓÆÁÀ ÏÎ ÈÍÒÅËËÅÊÒÓÀËÜÍÎÉ ÑÎÁÑÒÂÅÍÍÎÑÒÈ, ÏÀÒÅÍÒÀÌ È ÒÎÂÀÐÍÛÌ ÇÍÀÊÀÌ (12) ÎÏÈÑÀÍÈÅ ÈÇÎÁÐÅÒÅÍÈß Ê ÏÀÒÅÍÒÓ (21), (22) Çà âêà: 2003134539/11, 13.05.2002 (72) Àâòîð(û): ÄÞÏÎÍÒ Áåðíàð (FR), ÏÀÊÅÒ Ñòåôàí (FR) (24) Äàòà íà÷àëà îòñ÷åòà ñðîêà äåéñòâè ïàòåíòà: 13.05.2002 (43) Äàòà ïóáëèêàöèè çà âêè: 27.04.2005 R U (73) Ïàòåíòîîáëàäàòåëü(è): ÑÎÑÜÅÒÅ ÅÓÐÎÏÅÅÍÍ Ä`ÈÍÆÅÍÅÐÈ ÌÅÕÀÍÈÊ: ÅÓÐÎÄÈÌ (FR) (30) Êîíâåíöèîííûé ïðèîðèòåò: 11.05.2001 (ïï.1-27) FR 01/06279 (45) Îïóáëèêîâàíî: 27.05.2007 Áþë. ¹ 15 2 2 9 9 8 4 8 (56) Ñïèñîê äîêóìåíòîâ, öèòèðîâàííûõ â îò÷åòå î ïîèñêå: US 4261398 À, 14.04.1981. WO 99/38762 A1, 05.08.1999. US 3984059 À, 05.10.1976. (85) Äàòà ïåðåâîäà çà âêè PCT íà íàöèîíàëüíóþ ôàçó: 11.12.2003 2 2 9 9 8 4 8 R U (87) Ïóáëèêàöè PCT: WO 02/092494 (21.11.2002) C 2 C 2 (86) Çà âêà PCT: FR 02/01603 (13.05.2002) Àäðåñ äë ïåðåïèñêè: 117279, Ìîñêâà, óë. Ìèêëóõî-Ìàêëà , 55à, ÇÀÎ "ÔÈÐÌÀ "Öåíòð ïàòåíòíûõ óñëóã", ïàò.ïîâ. Å.À.Õàð÷åíêî (54) ÑÈÑÒÅÌÀ ÄËß ÏÅÐÅÊÀ×ÊÈ ÒÅÊÓ×ÅÃÎ ÏÐÎÄÓÊÒÀ,  ×ÀÑÒÍÎÑÒÈ ÏÐÈÐÎÄÍÎÃÎ ÑÆÈÆÅÍÍÎÃÎ ÃÀÇÀ, ÌÅÆÄÓ ÒÐÀÍÑÏÎÐÒÍÛÌ ÑÐÅÄÑÒÂÎÌ, ÒÀÊÈÌ ÊÀÊ ÑÓÄÍÎ, È ÓÑÒÀÍÎÂÊÎÉ ÏÐÈÅÌÀ ÈËÈ ÏÎÄÀ×È ÝÒÎÃÎ ÏÐÎÄÓÊÒÀ (57) Ðåôåðàò: ...

Patent RU2017145619A3

ВУ” 2017145619” АЗ Дата публикации: 17.06.2019 Форма № 18 ИЗИМ-2011 Федеральная служба по интеллектуальной собственности Федеральное государственное бюджетное учреждение 5 «Федеральный институт промышленной собственности» (ФИПС) ОТЧЕТ О ПОИСКЕ 1. . ИДЕНТИФИКАЦИЯ ЗАЯВКИ Регистрационный номер Дата подачи 2017145619/06(078103) 09.10.2013 Приоритет установлен по дате: [ ] подачи заявки [ ] поступления дополнительных материалов от к ранее поданной заявке № [Х] приоритета 08.04.2015 по первоначальной заявке № 2015112688 из которой данная заявка выделена [ ] подачи первоначальной заявки № из которой данная заявка выделена [ ] подачи ранее поданной заявки № [Х] подачи первой(ых) заявки(ок) в государстве-участнике Парижской конвенции (31) Номер первой(ых) заявки(ок) (32) Дата подачи первой(ых) заявки(ок) (33) Код страны 1. 1259622 09.10.2012 ЕК Название изобретения (полезной модели): [Х] - как заявлено; [ ] - уточненное (см. Примечания) Герметичный и изотермический резервуар, содержащий металлическую мембрану с гофрированными ортогональными сгибами Заявитель: ГАЗТРАНСПОР э ТЕКНИГАЗ, ЕВ 2. ЕДИНСТВО ИЗОБРЕТЕНИЯ [Х] соблюдено [ ] не соблюдено. Пояснения: см. Примечания 3. ФОРМУЛА ИЗОБРЕТЕНИЯ: [Х] приняты во внимание все пункты см. п см. Примечания [ ] приняты во внимание следующие пункты: [ | принята во внимание измененная формула изобретения (см. Примечания) 4. КЛАССИФИКАЦИЯ ОБЪЕКТА ИЗОБРЕТЕНИЯ (ПОЛЕЗНОЙ МОДЕЛИ) (Указываются индексы МПК и индикатор текущей версии) ЕТС 3/02 (2006.01) ВбЗВ 25/16 (2006.01) 5. ОБЛАСТЬ ПОИСКА 5.1 Проверенный минимум документации РСТ (указывается индексами МПК) Е17С3/02, Е17С3З/04, В6ЗВ 25/16 5.2 Другая проверенная документация в той мере, в какой она включена в поисковые подборки: 5.3 Электронные базы данных, использованные при поиске (название базы, и если, возможно, поисковые термины): СТРО, СМГРА, РЕРАТЗ пе, РУ/Р1, ЕАРАТГУ, Езрасепек, ]-Р]а(Раь КТРВТ5, РАТЕМТЗСОРЕ, Ра еагсп, КОРТО, ЦЗРТО 6. ДОКУМЕНТЫ, ОТНОСЯЩИЕСЯ К ПРЕДМЕТУ ПОИСКА Кате- ...

РЕЗЕРВУАР ДЛЯ ХРАНЕНИЯ ТЕКУЧЕЙ СРЕДЫ ПРЕДПОЧТИТЕЛЬНО ПРИ НИЗКИХ ТЕМПЕРАТУРАХ

... 1. Танк для хранения текучей среды, предпочтительно для хранения текучей среды, такой, как сжиженный природный газ, при низкой температуре, содержащий средства для заполнения и опорожнения, а также опорные средства, причем, по меньшей мере, часть плит, образующих боковые, верхнюю и нижнюю стенки танка, выполнены в виде отдельных частично теплоизолирующих конструкций, отличающийся тем, что, по меньшей мере, одна из плит содержит слоистую структуру, имеющую два поверхностных слоя из металла или материала, обладающего сходными свойствами, и сердцевину из материала, допускающего изменения тепловой деформации между наружным и внутренним поверхностными слоями и обеспечивающего, по меньшей мере, частично теплоизоляцию танка с одновременным обеспечением, по меньшей мере, частично необходимой жесткости и прочности стенки. 2. Танк по п.1, отличающийся тем, что стенки содержат слоистую структуру, имеющую поверхностные слои в виде металлических листов и сердцевину из легкого бетона. 3. Танк по п.1, ...

ЯЧЕИСТЫЕ ТАНКИ ДЛЯ ХРАНЕНИЯ ТЕКУЧЕЙ СРЕДЫ ПРИ НИЗКИХ ТЕМПЕРАТУРАХ

... 1. Танк (1) для хранения текучей среды при особенно низких температурах, содержащий многослойную структуру, содержащую внутренний листовой слой (9) и наружный листовой слой (8), образующую, по меньшей мере, часть верхней стенки (3), боковых стенок (2) и нижней стенки (4) танка и связанную с внутренней ячеистой конструктивной системой (5), находящейся внутри танка, отличающийся тем, что многослойная структура закреплена внутренней ячеистой конструктивной системой (5) при непосредственном самобалансирующемся растягивающем напряжении в результате давления текучей среды, действующего на противолежащие внутренние листовые слои (9), с возможностью передачи растягивающих усилий от боковых стенок (2) танка к внутренней ячеистой конструктивной системе (5) с помощью анкерных или крепежных средств. 2. Танк (1) для хранения текучей среды при особенно низких температурах, содержащий многослойную структуру, содержащую внутренний листовой слой (9) и наружный листовой слой (8), образующую, по меньшей мере ...

Герметичный и изотермический резервуар, содержащий металлическую мембрану с гофрированными ортогональными сгибами

Kälteversorgungsanlage, gekoppelt an die Regasifizierungseinrichtung eines Liquified Natural Gas Terminals

Die Erfindung betrifft eine Anlage zur Kälteversorgung, die an die LNG (Liquified Natural Gas)- Regasifizierungseinrichtung eines LNG- Terminals gekoppelt ist und die hier umfangreich zur Verfügung stehende hochwertige Kälteleistung versorgungssicher, energieeinsparend und kostengünstig an sowohl naheliegende als auch fernliegende Bedarfsstellen überträgt. Als Kälteträger wird flüssiges COvorgeschlagen, das gefördert von einer Kälteträgerpumpe im geschlossenen Kreislauf bis zum Mindestwert -50°C abkühlt und dann in unterkühltem Zustand an die Kältebedarfsstelle gelangt. Zur Abwendung der Gefahr des Erstarrens des COdient Propan als Zwischenmedium, das in einem geschlossenen Kreislauf per Naturumlauf auf einem sicheren mittleren Temperaturniveau verdampfend und kondensierend die Wärme aus dem Kälteträger übernimmt und an das LNG überträgt. Hierfür werden zwei übereinander angeordnete, horizontal ausgerichtete Rohrbündelwärmeaustauscher benutzt, zwischen denen die Phasen, gasförmiges und ...

SCHWIMMENDE ANLAGE ZUR ABLANDIGEN VERFLUESSIGUNG, KURZZEITIGEN LAGERUNG UND LADUNG VON LNG

Liquid nitrogen gas storage

Pipeline distribution network systems for transportation of liquefied natural gas

Pipeline distribution network systems are provided for transporting pressurized liquefied natural gas at a pressure of about 1035 kPa (150 psia) to about 7590 kPa (1100 psia) and at a temperature of about -123 {C (-190 {F) to about -62 {C (-80 {F). Pipes and other components of the pipeline distribution network systems are constructed from an ultra-high strength, low alloy steel containing less than 9 wt.% nickel and having a tensile strength greater than 830 MPa (120 ksi) and a DBTT lower than about -73 {C (-100 {F) environ.

FLOATING PLANT FOR OFFSHORE LIQUEFACTION TEMPORARY STORAGE AND LOADING OF LNG

A floating plant for offshore liquefaction, temporary storage and loading of LNG

A floating plant for offshore liquefaction, temporary storage and loading of LNG, made as a semi-submersible platform with storage tanks for LNG arranged in the submerged section of the platform. The storage tanks are independent spherical tanks which are supported inside the submerged section of the platform and completely surrounded thereby.

Hydrocarbon processing vessel and method

Plant for re-gasification of liquefied natural fasand liquefied petroleum gas in combination with p roduction of electric power.

Integrated storage/offloading facility for an lng production plant

Plant for re-gasification of liquefied natural gasin combination with production of electric power

Hydrocarbon processing vessel and method

Hydrocarbon processing vessel and method

Improved system for processing storing and transporting liquefied natural gas

Integrated storage/offloading facility for an lng production plant

Plant for re-gasification of liquefied natural fasand liquefied petroleum gas in combination with p roduction of electric power.

Hydrocarbon processing vessel and method

Integrated storage/offloading facility for an lng production plant

Plant for re-gasification of liquefied natural fasand liquefied petroleum gas in combination with p roduction of electric power.

PIPELINEVERTEILUNGSNETZWERKSYSTEME FÜR DEN TRANSPORT VON FLÜSSIGERDGAS

Configurations and methods for LNG regasification and BTU control

Self-supporting case for thermally insulating a fluid storage tank and method for producing such a case

The invention relates to a method of manufacturing a self-supporting case (3, 7) intended to provide thermal insulation for a tank, with a fluid tight membrane, for storing a fluid, said method involving: a step of supplying a bottom panel (10) and a cover panel (11); a step of manufacturing a plurality of bearing walls (14), said step of manufacturing involving, for each bearing wall (14): o arranging in a mould a composite material comprising a fibre reinforced thermoplastic matrix; o inserting fixings inside the mould; o forming the composite material (14), during which forming the fixings are set in the mass of said bearing wall (14), interposing the bearing walls (14) between the bottom panel (10) and the cover panel (11) in such a way that the bottom panel (10) and the cover panel (11) are spaced apart in a thickness direction of the case (3, 7) and that the bearing walls (14) extend in the thickness direction, and fixing the bearing walls (14) to the bottom panel (10) and/or to the ...

Hydrocarbon processing vessel and method

HYDROCARBON PROCESSING VESSEL AND METHOD A hydrocarbon processing vessel (100), comprises: an elongate hull (2) comprising longitudinal sides (4, 6), a base (8) extending between the sides, a deck (10) being located atop the hull and between the sides, and a longitudinal mid-plane (12) in between the longitudinal sides; a plurality of first storage tanks (20) arranged on the starboard side of the longitudinal mid-plane; a plurality of second storage tanks (22) arranged on the port side of the longitudinal mid-plane in symmetrical side-by-side arrangement with the plurality of first storage tanks; and at least one longitudinal bulkhead (24) extending along the mid-plane and located between adjacent first and second storage tanks.

CONFIGURATIONS AND METHODS FOR POWER GENERATION IN LNG REGASIFICATION TERMINALS

Contemplated power producing configurations and methods use refrigeration cold of LNG to condense expanded vaporized natural gas produced in an expansion turbine, wherein the expansion turbine is driven by heated vaporized natural gas drawn from a vaporizer. Most typically, condensed expanded vaporized natural gas is combined with the LNG and fed to the vaporizer.

CELLULAR TANKS FOR STORAGE OF FLUID AT LOW TEMPERATURES

The invention regards a tank for storing of fluid at very low temperature, as LNG, which tank comprises external plates, forming roof, side walls and floor, and an internal cell structure with fluid communication between all the cells in the cell structure at floor level of the tank. At least a part of the external plate comprises a layered structure and where the internal cell structure is formed as self equilibrating support and or anchoring for the external plates. The invention also regards a cell structure for use in a tank for storing fluid.

METHOD AND APPARATUS FOR THE REGASIFICATION OF LNG ONBOARD A CARRIER

An LNG carrier having onboard regasification capability that includes a primary source of heat (21) for regasifying the LNG (24) is disclosed. Further, the LNG carrier includes at least one secondary source of heat for regasifying the LNG, a vaporizer (23), an intermediate fluid, and a pump (22) that circulates said intermediate fluid through said vaporizer and said primary and secondary sources of heat.

PROCESS FOR REGASIFYING A GAS HYDRATE SLURRY

A continuous process for regasifying a feed stream comprising (i) a slurry phase comprising gas hydrate particles suspended in a produced liquid hydrocarbon and optionally free produced water and (ii) optionally a gaseous phase comprising free produced gaseous hydrocarbon thereby generating a regasified multiphase fluid and for separating the regasified multiphase fluid into its component fluids, comprising the steps of: (a) heating the feed stream to above the dissociation temperature of the gas hydrate thereby regasifying the feed stream by converting the gas hydrate particles into gaseous hydrocarbon and water; (b) separating a gaseous hydrocarbon phase from the regasified multiphase fluid thereby forming a gaseous hydrocarbon product stream and a liquid stream comprising a mixture of liquid hydrocarbon and water; (c) separating the liquid stream comprising a mixture of the liquid hydrocarbon and water into a liquid hydrocarbon phase and an aqueous phase; and (d) removing the liquid ...

SHIP BASED GAS TRANSPORT SYSTEM

A gas storage system (11) formed of a continuous pipe (10) wound in plural layers, each layer having plural loops. The pipe may be distributed within a container (12), which may serve as a carousel for windi ng the pipe and as a gas containment device. When containers, each containing a continuous pipe, are stacked upon each other, the weight o f upper containers may be born by the walls (16, 18) of lower containers, thus preventing lower layers of pipe from suffering stresses due to crushing by upper layers. A method of transporting gas to a gas distribution facility including obtaining a supply of gas at a gas suppl y point remote from the gas distribution facility, injecting the gas into a continuous pipe bent to form plural layers, each layer including plur al loops of pipe, transporting the continuous pipe along with the gas to the gas distribution facility preferably in a ship (62) and dischargi ng the gas.

Procedure for the transformation of natural gas in liquefied natural gas under pressure.

Procedure and plant fur processing, storing and the transport of Flussigerdgas.

Pipeline distribution network works for the transport of liquefied natural gas.

Plant for processing, storing and the transport of liquefied natural gas.

METHOD OF THE REGASIFICATION OF THE SUSPENSION OF GAS HYDRATE

СПОСОБ И УСТАНОВКА ДЛЯ ПОЛУЧЕНИЯ ТОВАРНОГО ПРИРОДНОГО ГАЗА

Изобретение относится к переработке природного газа, в особенности оно относится к регазификации сжиженного природного газа (СПГ) и переработке совместно с морскими и прибрежными нефтегазопромысловыми объектами. СПГ сжимается до сверхкритического давления и испаряется предпочтительно на морской территории для получения потока природного газа с промежуточной температурой. Первая часть этого потока затем перерабатывается на морской территории для удаления, по меньшей мере, некоторых неметановых компонентов для получения сухого СПГ, который затем объединяется со второй частью этого потока для получения товарного газа, имеющего желаемый химический состав. Промежуточная температура и соотношение деления газового потока на первую и вторую части зависят от концентрации неметановых компонентов в СПГ.

LIQUEFIED GAS STORAGE DEVICE

Improved System for Processing, Storing and Transporting Liquefied Natural Gas

Ship based gas transport system

SUPPORT INSTALLS TEAM OF EXTERNAL RESERVOIRS AT SEA

La présente invention concerne un support (1) installé en mer, de manière fixe ou flottant, comprenant une installation de traitement (lb) de premier liquide dangereux et/ou corrosif (2a), de préférence du gaz naturel liquéfié (GNL), sur le pont (la) dudit support, et au moins une cuve (2) de stockage de dit premier liquide (2a), de préférence de GNL intégrée au sein de la coque (lg) dudit support sous ledit pont (la) caractérisé en ce qu'il comprend au moins un réservoir (3) situé à l'extérieur dudit support et situé au moins en partie, de préférence entièrement, en contrebas du pont (la ) dudit support sur lequel repose ladite installation, ledit réservoir étant fixé audit support, de préférence de manière réversible (5), ledit pont comprenant ou supportant des premiers moyens de transfert (4) aptes à permettre le transfert vers ledit réservoir, de liquide de fuite (2a') s'écoulant d'une partie au moins de ladite installation, notamment en cas de fuite. The present invention relates to a support (1) installed at sea, fixed or floating, comprising a treatment plant (1b) of first liquid dangerous and / or corrosive (2a), preferably liquefied natural gas (LNG), on the bridge (1a) of said support, and at least one tank (2) for storing said first liquid (2a), preferably integrated LNG within the shell (1g) of said support under said bridge (1a), characterized in that it comprises at least one reservoir (3) located outside said support and located at least partly, preferably entirely, below the bridge (1a) of said support on which said installation rests, said reservoir being fixed to said support , preferably reversibly (5), said bridge comprising or supporting first transfer means (4) able to allow transfer to said reservoir, leakage liquid (2a ') flowing from at least a part of said installation, especially in case of leakage.

INSULATING SEALED VESSEL AND HAVING A SEALING BARRIER LOCALLY CAPABLE OF SLIDING WITH RESPECT TO THE INSULATING BARRIER

GAS DOME STRUCTURE FOR A SEALED AND THERMALLY INSULATING VESSEL

L'invention concerne une structure de dôme gaz (1) destinée à une cuve étanche et thermiquement isolante et comportant : - une conduite étanche (10) équipée d'une bride d'assemblage (18) et une extrémité longitudinale inférieure (15) destinée à traverser une paroi de plafond de la cuve ; - un couvercle (19) qui est fixé à ladite bride d'assemblage (18) ; - un joint annulaire d'étanchéité (20) qui est comprimé entre le couvercle (19) et la bride d'assemblage (18) ; - un conduit de collecte de vapeur (3, 17) qui traverse de manière étanche une paroi de la conduite étanche (10) ; - la conduite étanche (10) comportant un plateau de support (29) qui supporte un tampon isolant (30) qui bouche la portion supérieure de la conduite étanche (10). The invention relates to a gas dome structure (1) intended for a sealed and thermally insulating tank and comprising: - a sealed pipe (10) equipped with an assembly flange (18) and a lower longitudinal end (15) intended to pass through a ceiling wall of the tank; - a cover (19) which is fixed to said assembly flange (18); - an annular seal (20) which is compressed between the cover (19) and the assembly flange (18); - a vapor collection pipe (3, 17) which passes through a wall of the sealed pipe (10) in a sealed manner; - the sealed pipe (10) comprising a support plate (29) which supports an insulating pad (30) which blocks the upper portion of the sealed pipe (10).

DEVICE AND METHOD FOR DISPENSING LIQUEFIED NATURAL GAS

SELF-SUPPORTING BODY FOR THE THERMAL INSULATION OF A STORAGE VESSEL FOR A FLUID AND METHOD FOR PRODUCING SUCH A BOX

UNLOADING PRESSURIZED LIQUEFIED NATURAL GAS INTO STANDARD LIQUEFIED NATURAL GAS STORAGE FACILITIES

Systems (10) and methods are provided for delivering pressurized liquefied natural gas to an import terminal equipped with containers and vaporization facilities suitable for conventional LNG. © KIPO & WIPO 2007 ...

Instalacion para la unidad de almacenamiento flotante de gas natural licuado que comprende una unidad auto-elevable que comprende patas que tienen una parte inferior que se fija a un lecho marino y una parte superior que se expone a una superficie de agua y un casco, una unidad de almacenamiento anclada, una unidad de regasificacion, una unidad de utilidad comprendiendo una fuente de energia y una bomba de agua, una unidad de tuberia

BALLAST WATER MANAGEMENT DURING ONBOARD REGASIFICATION OF LNG USING AMBIENT AIR

Offshore regasification of liquid natural gas (LNG) is provided onboard an LNG carrier vessel for delivery onshore as a gas. The LNG is regasified to natural gas aboard the LNG carrier vessel using ambient air as the primary source of heat for regasification. Condensed water that accumulates from the ambient air during the regasification of LNG is collected, and the collected condensed water is used as ballast for the LNG carrier vessel.

HYDROCARBON LIQUEFACTION SYSTEM AND METHOD

A floating offshore cryogenic hydrocarbon (such as LNG) export system (1) comprising one onshore (existing) gas/ oil treatment plant (3) for pretreatment of the natural (stranded or associated) gas, coming (12,13) from a near shore gas and/or oil field, a pipeline (14) connected on one side to the onshore plant (3) and on the other side to an offshore liquefaction system (2) for supplying pressurized pretreated gas from the plant to the liquefaction system, which system comprises at least one liquefaction unit (7) for the liquefaction of pretreated gas and LNG storing capacities (9) .

Onboard Regasification of LNG Using Ambient Air

Offshore regasification of liquid natural gas (LNG) is provided onboard an LNG carrier vessel for delivery onshore as a gas. The LNG is regasified to natural gas aboard the LNG carrier vessel using ambient air as the primary source of heat for regasification. Condensed water that accumulates from the ambient air during the regasification of LNG is collected, and the collected condensed water is used as ballast for the LNG carrier vessel.

Enhanced LNG regas

Liquefied hydrocarbon gas carried by a tanker ( 78 ) is transferred to an import terminal ( 10 ) where the liquefied gas is heated to vaporize it and to heat the cold gas to at least -30° C. but preferably about 0° C., with the warmed gas transferred to a gas receiving facility ( 20, 83 ). Vaporizing and heating is accomplished by using a large number (more than 10) of vertically mounted air vaporizers ( 84 ) of a known type, which use environmental air that flows down the exterior of the finned tubes in which the liquefied or cold gas flows. In the present invention a large number of individual vaporizers are positioned in close proximity to each other, i.e. within a distance that is smaller than half the vertical height of the vaporizer tubes. Their close proximity allows many units to be installed on a small plot space, and also affects their thermal performance.

Tank for fluid

A tank for storing fluid, especially hydrocarbons including low temperature liquefied natural gas. The tank comprises tank walls defining an interior tank space, wherein at least one beam is provided in the interior tank space having at least one beam end connected to the tank wall. The at least one recess is provided in the tank wall for receiving the beam end for anchoring to the tank wall.

FLOATING LNG STORAGE AND RE-GASIFICATION UNIT AND METHOD FOR RE-GASIFICATION OF LNG ON SAID UNIT

КОНСТРУКЦИЯ РЕЗЕРВУАРА

FIELD: machine building. SUBSTANCE: prismatic tank with dual envelopment has outer and inner walls 1, 2 made up of sections of I-beams fitted one onto another and jointed together along lengthwise edges of flanges and butt-jointed by adjacent face surfaces 5. Inner brace rods 3 (extension beams) are jointed to inner wall 2 at joints. Said brace rods 3 are jointed to inner wall 2 by angle pieces 6 extending with smooth taper from joint 5. Outer and inner flanges 7, 8 of beam sections 4 are jointed together by weld seams 10. Connection straps 9 of beam sections 4 are provided with cutouts with openings to avoid contact between outer and inner walls 1, 2 outside of zone of base metal. Inner flange 8 of beam section 4 is provided with trib 12 that makes extension of connection strap 9 between flanges 7, 8. Angle piece 6 is welded to rib 12 while angle piece and rib 12 have second hole 14 arranged nearby inner weld seam 10 between adjacent inner flanges 8. EFFECT: reduced of fatigue cracks propagation from inner to outer walls, ruled concentration of strains. 12 cl, 8 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 2 452 890 (13) C2 (51) МПК F17C 1/02 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (21)(22) Заявка: 2009133833/06, 20.02.2008 (24) Дата начала отсчета срока действия патента: 20.02.2008 (72) Автор(ы): СЕЛЕ Арне (NO), БАККЕН Коре (NO) (43) Дата публикации заявки: 27.03.2011 Бюл. № 9 2 4 5 2 8 9 0 (45) Опубликовано: 10.06.2012 Бюл. № 16 2 4 5 2 8 9 0 R U (85) Дата начала рассмотрения заявки PCT на национальной фазе: 21.09.2009 C 2 C 2 (56) Список документов, цитированных в отчете о поиске: SU 36155 A3, 07.12.1972. RU 45382 U1, 10.05.2005. RU 2049025 С1, 27.11.1995. SU 289642 A3, 08.12.1970. WO 2006001711 А2, 05.01.2006. FR 1591601 А, 04.05.1970. US 3472414 А, 14.10.1969. ЕР 0298181 А, 17.07.1987. (86) Заявка PCT: NO 2008/000065 (20.02.2008) (87) Публикация заявки РСТ: WO 2008/103053 (28.08.2008) Адрес для переписки: ...

СУДОВАЯ СИСТЕМА ДЛЯ ТРАНСПОРТИРОВКИ СЖАТОГО ГАЗА

Предложена судовая система для транспортировки сжатого газа, в которой используется судно, имеющее газовые резервуары. Изобретение характеризуется тем, что газовые резервуары собраны в отсеки для хранения сжатого газа, каждый из которых содержит от 3 до 30 газовых резервуаров, присоединенных к одному регулирующему клапану трубопроводом, относящимся к этому отсеку. Система включает трубопровод высокого давления, который содержит средства подсоединения к береговым терминалам, и трубопровод низкого давления, также содержащий средства подсоединения к береговым терминалам. Для соединения каждого отсека для хранения сжатого газа с трубопроводами высокого и низкого давления между всеми регулирующими клапанами проходит промежуточный трубопровод. Система также содержит клапаны для регулирования потока газа через трубопроводы высокого и низкого давления. Система транспортировки природного газа по воде выполнена с возможностью использования берегового оборудования и имеет значительно меньшую стоимость ...

УСТРОЙСТВО ДЛЯ ХРАНЕНИЯ СЖИЖЕННОГО ГАЗА (ВАРИАНТЫ)

Изобретение может быть использовано при организации хранения сжиженного газа в топливно-энергетической промышленности, например, на газонаполнительных станциях. Устройство для хранения сжиженного газа содержит установленный на опорах и размещенный в насыпи резервуар, патрубок для паровой фазы, патрубок отбора сжиженного газа, соединенный с донной частью резервуара, патрубок ввода сжиженного газа, дренажный патрубок и экранирующий патрубок с торцевым фланцем, контрольно-измерительные средства, размещенные над насыпью и связанные с полостью резервуара посредством соответствующих патрубков, и опорную стенку, примыкающую к насыпи. Экранирующий патрубок соединен с внешней поверхностью резервуара. Патрубок паровой фазы, патрубок ввода сжиженного газа и дренажный патрубок расположены в полости экранирующего патрубка и закреплены с одной стороны на резервуаре, а с другой стороны на фланце экранирующего патрубка. Расположенные внутри резервуара концы патрубков для паровой фазы, ввода сжиженного ...

УСТАНОВКА ДЛЯ ХРАНЕНИЯ СЖИЖЕННОГО ГАЗА

РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2019 132 481 A (51) МПК F17C 6/00 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ЗАЯВКА НА ИЗОБРЕТЕНИЕ (21)(22) Заявка: 2019132481, 03.05.2018 (71) Заявитель(и): ГАЗТРАНСПОРТ ЭТ ТЕХНИГАЗ (FR) Приоритет(ы): (30) Конвенционный приоритет: 05.05.2017 FR 1754014 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 14.10.2019 R U (43) Дата публикации заявки: 14.04.2021 Бюл. № 11 (72) Автор(ы): ЛОМБАР, Фабрис (FR), БУВЬЕ, Арно (FR), ДЕЛЕТРЕ, Бруно (FR) (86) Заявка PCT: (87) Публикация заявки PCT: WO 2018/203011 (08.11.2018) R U (54) УСТАНОВКА ДЛЯ ХРАНЕНИЯ СЖИЖЕННОГО ГАЗА (57) Формула изобретения 1. Установка для хранения сжиженного газа, включающая в себя резервуар, имеющий внутреннее пространство, ограниченное герметичными и теплоизоляционными стенками, насос (10), расположенный во внутреннем пространстве (6) резервуара вблизи нижней стенки (8) резервуара и предназначенный для по меньшей мере частичного погружения в груз в виде сжиженного газа для перекачивания груза сжиженного газа, нагнетательную линию (11), соединяющую выходной патрубок насоса с контуром жидкостного коллектора, расположенную снаружи резервуара, и датчик (20, 201-204) температуры, выполненный с возможностью измерять температуру насоса или температуру текучей среды, содержащейся во внутреннем пространстве резервуара на высоте между самой нижней точкой насоса и самой высокой точкой насоса. 2. Установка по п. 1, в которой датчик температуры (202, 203) расположен на элементе, выбранном из группы, включающей в себя внешний кожух насоса (10) и крепёжный фланец (12), обеспечивающий соединение между нагнетательной линией (11) и выходом насоса. 3. Установка по п. 1, в которой датчик температуры (20, 201) расположен в насосе (10), предпочтительно в статоре насоса, выполненного в виде роторной машины. 4. Установка по любому одному из пп. 1-3, выполненная в форме плавучей Стр.: 1 A 2 0 1 9 1 3 2 4 8 1 A Адрес для переписки: 107061, г. Москва, ул ...

In die Tragstruktur eines Schiffs integrierter dichter und thermisch isolierter Tank

Dichter und thermisch isolierter Tank mit mindestens einer am Rumpf (1) einer schwimmenden Struktur befestigten Tankwand, die in Richtung ihrer Dicke von der Innen- zur Außenseite des Tanks aufeinander folgend eine primäre Dichtungssperrschicht (8), eine primäre Isoliersperrschicht (6), eine sekundäre Dichtungssperrschicht (5) und eine sekundäre Isoliersperrschicht (2) aufweist, wobei mindestens eine der Isoliersperrschichten (2, 6) aus aneinander liegenden wärmedämmenden Elementen (3, 7) besteht, wobei jedes wärmedämmende Element (3, 7) eine thermisch isolierende Einlage (63), die in Form einer zu der Tankwand parallelen Schicht vorgesehen ist, mindestens eine sich parallel zur Tankwand auf mindestens einer Seite der thermisch isolierenden Einlage (63) erstreckende Tafel (10, 11), und tragende Trennwände aufweist, die in bezug auf eine der thermisch isolierenden Einlage (63) zugewandten Seite der mindestens einen Tafel abstehen und sich durch die Dicke der thermisch isolierenden Einlage ...

Verbessertes System für das Verarbeiten, das Speichern und den Transport von Flüssigerdgas

Improved method and system for processing and transporting pressurised liquified natural gas

Method and system for combusting boil-off gas and generating electrically at an off-shore lng marine terminal

SHIP GAS TRANSPORT

PIPELINEVERTEILUNGSNETZWERKSYSTEME FÜR DEN TRANSPORT VON FLÜSSIGERDGAS

TANK STRUCTURE

POWER SUPPLY GASTERMINALS BY A LIQUID GAS TRANSPORTING SHIP

LIQUID TRANSFERRING SYSTEM, IN PARTICULAR LNG, BETWEEN A TRANSPORT VEHICLE, LIKE A SHIP, AND EMPFANGSODER DELIVERY STATION FOR THIS PRODUCT

Pipeline distribution network systems for transportation of liquefied natural gas

Method for producing, transporting, offloading, storing and distributing natural gas to a marketplace

Combined direct and indirect regasification of LNG using ambient air

Hydrocarbon processing vessel and method

The invention provides a hydrocarbon processing vessel (100) comprising a plurality of first storage tanks (20) arranged on the starboard side of the longitudinal mid-plane (12), a plurality of second storage tanks (22) arranged on the port side of the longitudinal mid-plane, and in symmetrical side-by-side arrangement with the plurality of first storage tanks, and at least one longitudinal bulkhead (24) extending along the mid-plane and located between adjacent first and second storage tanks. Preferably the bulkhead extends from the base (8) of the hull (2) to the deck (10), which deck is supported by the bulkhead. In an embodiment the bulkhead comprises a first and a second bulkhead (26,28) defining a passageway therebetween.

Process for manufacturing a fluid tight laminate of composite material on an object

A process for manufacturing a liquid tight laminate of composite material on an object; an object obtainable with the process, in particular a tank, vessel or tube; and the use of the tank, vessel or tube for storage, transport or transfer of a cryogenic fluid.

Self-supporting box for thermally insulating a fluid storage tank and method for producing such a box

The invention concerns self-supporting insulating box intended for thermally insulating a fluid storage tank comprising: - a bottom panel and a cover panel; - a plurality of supporting webs (14), interposed between the bottom panel and the cover panel; said supporting webs (14) having a composite structure comprising a central core (17) extending in the direction of thickness and two outer skins (18) sandwiching said central core (17), said central core (17) having lower thermal conductivity than that of the outer skins (18). The outer skins (18) comprise a fibre-reinforced thermoplastic polymer matrix, the central core (17) comprises a thermoplastic polymer matrix; and the outer skins (18) and the central core (17) are linked by melting the thermoplastic matrices of the outer skins (18) and of the central core (17).

Self-supporting case for thermally insulating a fluid storage tank and method for producing such a case

The invention relates to a method of manufacturing a self-supporting case (3, 7) intended to provide thermal insulation for a tank, with a fluid tight membrane, for storing a fluid, said method involving: a step of supplying a bottom panel (10) and a cover panel (11); a step of manufacturing a plurality of bearing walls (14), said step of manufacturing involving, for each bearing wall (14): o arranging in a mould a composite material comprising a fibre reinforced thermoplastic matrix; o inserting fixings inside the mould; o forming the composite material (14), during which forming the fixings are set in the mass of said bearing wall (14), interposing the bearing walls (14) between the bottom panel (10) and the cover panel (11) in such a way that the bottom panel (10) and the cover panel (11) are spaced apart in a thickness direction of the case (3, 7) and that the bearing walls (14) extend in the thickness direction, and fixing the bearing walls (14) to the bottom panel (10) and/or to the ...

Sealed, thermally insulating vessel

The invention relates to the secondary insulating barrier of a sealed, thermally insulating vessel which comprises a set of heat-insulating, generally parallelepiped-shaped elements (6) added to the bearing structure such as to form a substantially uniform supporting surface for the secondary sealing membrane, and retaining members attached to the bearing surface between the added heat-insulating elements and engaging with the heat-insulating elements such as to retain the heat-insulating elements against the bearing structure. An heat-insulating element of the secondary insulating barrier comprises a first parallelepiped sub-assembly (11, 13, 14) extending parallel to the secondary sealed membrane, and a second parallelepiped sub-assembly (16, 18) that has a shorter length such as to leave an upper surface (21) uncovered. A retaining member comprises an attachment element having peripheral portions engaging with the uncovered portion of the upper surface (21) of the intermediate panels ...

Lagging element for a fluidtight and thermally insulated tank comprising a reinforced lid panel

Fluidtight and thermally insulated tank for containing a fluid, in which a tank wall comprises: a sealing barrier, a thermal insulation barrier bearing the sealing barrier, the thermal insulation barrier being made up of a plurality of lagging elements (30) which are juxtaposed to form a support surface for the sealing barrier, a lagging element (30) having a substantially parallelepipedal shape and comprising: a lining of lagging, a plurality of pillars (33) passing through the lining of lagging, a cover panel (34) running parallel to the tank wall and supported by the pillars, the cover panel comprising: a spreader panel (36) fixed to the pillars and resting on the pillars, a spacer element comprising a plurality of beams (37) which are spaced apart and run parallel to the spreader panel, an upper panel (35) parallel to the spreader panel and fixed and supported by the spacer element.

GAS OFFLOADING SYSTEM

A system (10) is described for offloading LNG (liquified natural gas) from a tanker (13) for eventual delivery to an onshore gas distribution station (42). The system includes a floating structure (12) that floats at the sea surface and that is connected to the tanker so they weathervane together. The floating structure carries a regas unit (22) that heats the LNG to produce gas, and delivers the gas through a riser (32) to an underground cavern (30) that stores the gas. Gas from the cavern is delivered through a seafloor pipeline (40) to an onshore gas distribution station. The regas unit includes water pumps and other equipment that is powered by electricity. The electricity can be obtained from an electric generator (200) on the floating structure, with surplus electricity delivered through a seafloor electric power line (194) that extends at least partially along the seafloor to an onshore electricity distribution facility (192). The electricity can instead be obtained by delivery from ...

METHOD AND APPARATUS FOR THE REGASIFICATION OF LNG ONBOARD A CARRIER

An LNG carrier having onboard regasification capability that includes a primary source of heat (21) for regasifying the LNG (24) is disclosed. Further, the LNG carrier includes at least one secondary source of heat for regasifying the LNG, a vaporizer (23), an intermediate fluid, and a pump (22) that circulates said intermediate fluid through said vaporizer and said primary and secondary sources of heat.

SYSTEM AND METHOD FOR TRANSFERRING CRYOGENIC FLUIDS

A system and a method for transferring cryogenic fluids (e.g., LNG) between a first LNG storage tank (41) and a second LNG storage tank (42). The system has two transfer lines (43 and 44) which extend between the tanks and which are fluidly connected together to form a closed loop when the system is not in use. The transfer system includes a means for cooling the transfer lines (43 and 44) when the system is not in use. LNG is circulated at high pressure through the closed loop during idle intervals to keep the lines at a temperature at which LNG will remain in a single phase, i.e. liquid.

СПОСОБ РЕГАЗИФИКАЦИИ СУСПЕНЗИИ ГАЗОВОГО ГИДРАТА

В изобретении описан способ непрерывной регазификации потока исходных материалов, включающего: (I) суспензионную фазу, содержащую частицы газового гидрата, суспендированные в получаемом жидком углеводороде, и необязательно свободную получаемую воду, и (II) необязательно газообразную фазу, содержащую свободный получаемый газообразный углеводород, вследствие чего генерируется регазифицированная многофазная текучая среда, и для разделения регазифицированной многофазной текучей среды на ее составляющие текучие среды; включающий следующие стадии: (а) нагревание потока исходных материалов до уровня выше температуры диссоциации газового гидрата с регазификацией таким образом потока исходных материалов путем превращения частиц газового гидрата в газообразный углеводород и воду; (б) выделение из регазифицированной многофазной текучей среды газообразной углеводородной фазы с получением таким образом потока газообразных углеводородных продуктов и жидкого потока, включающего смесь жидкого углеводорода ...

УСТРОЙСТВА И СПОСОБЫ ДЛЯ РЕГАЗИФИКАЦИИ СЖИЖЕННОГО ПРИРОДНОГО ГАЗА И БТЕ-КОНТРОЛЯ

Изобретение относится к переработке природного газа, в особенности оно относится к регазификации сжиженного природного газа (СПГ) и переработке совместно с морскими и прибрежными нефтегазопромысловыми объектами. СПГ сжимается до сверхкритического давления и испаряется, предпочтительно на морской территории для получения потока природного газа с промежуточной температурой. Первая часть этого потока затем перерабатывается на морской территории для удаления, по меньшей мере, некоторых неметановых компонентов для получения сухого СПГ, который затем объединяется со второй частью этого потока для получения товарного газа, имеющего желаемый химический состав. Промежуточная температура и соотношение деления газового потока на первую и вторую части зависят от концентрации неметановых компонентов в СПГ.

DEVICE FOR STORAGE OF LIQUEFIED GAS (VERSIONS)

УСТАНОВКА И СПОСОБ ОБРАБОТКИ ПАРА СЖИЖЕННОГО ПРИРОДНОГО ГАЗА

Пар СПГ из резервуара для хранения СПГ абсорбируется с использованием C3 и более тяжелых компонентов, обеспечиваемых посредством ректификационной колонны, которая принимает смесь паров СПГ и C3 и более тяжелых компонентов, как подачу в ректификационную колонну. В таких конфигурациях холодосодержание жидкости СПГ из резервуара для хранения СПГ преимущественно используется, чтобы сконденсировать пар СПГ после сепарации. При желании, часть жидкости СПГ может также быть использована как подача в ректификационную колонну, чтобы произвести СНГ, как остаточный продукт.

INSULATING ELEMENT SUITABLE FOR FORMING AN INSULATION BARRIER AND INSULATING SEALED IN A VESSEL

METHOD FOR MAKING A SELF-SUPPORTING BODY FOR THE THERMAL INSULATION OF A TANK FOR STORING LIQUID AND THUS MADE SELF SUPPORTING BOX

SEALED AND THERMALLY INSULATING VESSEL COMPRISING A CORNER PIECE

INSULATING ELEMENT SEALED AND THERMALLY INSULATED TUB HAVING A REINFORCED COVER PANEL

Cuve étanche et thermiquement isolante pour contenir un fluide, dans laquelle une paroi de cuve comporte : une barrière d'étanchéité, une barrière d'isolation thermique portant la barrière d'étanchéité, la barrière d'isolation thermique étant constituée d'une pluralité d'éléments calorifuges (30) juxtaposés pour former une surface de support pour la barrière d'étanchéité, un élément calorifuge (30) présentant une forme sensiblement parallélépipédique et comportant : une garniture calorifuge, une pluralité de piliers (33) traversant la garniture calorifuge, un panneau de couvercle (34) s'étendant parallèlement à la paroi de cuve et porté par les piliers, le panneau de couvercle comportant : un panneau de répartition (36) fixé sur les piliers et en appui sur les piliers, un élément d'espacement comportant une pluralité de poutres (37) espacées les unes des autres et s'étendant parallèlement au panneau de répartition, un panneau supérieur (35) parallèle au panneau de répartition, fixé et supporté ...

Tank for storing fluid

... 본 발명의 실시예에 따른 유체저장탱크는, 내부에 유체가 저장되는 공간부가 형성되도록 길이방향, 폭방향, 및 높이방향의 전면을 형성하는 제1 외벽부, 상기 공간부를 다수의 서브공간부로 분할하도록 상기 제1 외벽부의 길이방향을 따라 배열된 다수의 분할판, 및 상기 다수의 분할판 중 최외곽 분할판과 상기 제1 외벽부 사이에 위치하는 엔드부를 포함하고, 각각의 상기 분할판에는 상기 분할판의 상부에 위치한 기체통과홀, 및 상기 분할판의 하부에 위치한 액체통과홀을 포함하는 유체통과홀이 형성되어 상기 서브공간부 간의 유체가 서로 연통되는 것을 특징으로 하며, 차지하는 공간을 감소시키면서도 강도가 향상된 유체저장탱크를 제공한다.

LIQUEFIED GAS REGASIFICATION SYSTEM AND OPERATION METHOD

The present invention relates to a liquefied gas regasification system and an operation method, and more specifically relates to a liquefied gas regasification system and an operation method capable of smoothly supplying natural gas that is a gasified liquefied gas to a demand of gas. The liquefied gas regasification system according to the present invention comprises: a supply pump discharging liquefied gas stored in a liquefied gas storage tank to the outside of the liquefied gas storage tank; a high pressure pump receiving the liquefied gas from the liquefied gas storage tank for boosting the pressure thereof; and a fourth liquefied gas supply line connecting the high pressure pump and the supply pump, thereby directly supplying the liquefied gas supplied to the high pressure pump by the supply pump. COPYRIGHT KIPO 2018 ...

Sıkıştırılmış doğal gazın taşınması için gemiyle taşımaya dayalı bir sistem.

FACILITIES FOR OFFSHORE LIQUEFIED NATURAL GAS FLOATING STORAGE WITH JETTY REGASIFICATION UNIT

Facilities for offshore liquefied natural gas (LNG) floating storage with jetty regasification unit, the facilities including: a jetty unit of a steel structure or an iron concrete structure installed in offshore; a storage unit moored at the jetty unit providing a space for storing LNG; a regasification unit as a module which regasifies the LNG supplied from the storage unit, installed on a top portion of the jetty unit and is separable from the jetty unit; a utility unit comprising a power source and a sea water pump to supply power and sea water to the regasification unit; and a piping unit comprising unloading pipe for connecting the regasification unit and the storage unit and supplying pipe for carrying natural gas gasified by the regasification unit.

Quick LNG offloading

A system of the type wherein LNG from a tanker ( 30 ) is offloaded to a moored vessel ( 16 ), which has a regas unit ( 36 ) which heats the LNG to transform it into gaseous hydrocarbons, and which has a pump unit ( 38 ) that pumps the gaseous hydrocarbons to a consumer ( 46 ) such as an onshore gas distribution facility. The system is constructed to enable more rapid tanker unloading so the tanker is released earlier to sail back to a pickup location. The moored vessel has a thermally insulated LNG storage facility such as LNG tanks ( 100 ), with a capacity to store all LNG not regassed during offloading of the tanker. The regas unit has sufficient capacity to regas all LNG received in one tanker load, before the tanker returns with another load of LNG.

Ship based gas transport system

A gas storage system formed of a continuous pipe wound in plural layers, each layer having plural loops. The pipe may be distributed within a container, which may serve as a carousel for winding the pipe and as a gas containment device. When containers, each containing a continuous pipe are stacked upon each other, the weight of upper containers may be born by the walls of lower containers, thus preventing lower layers of pipe from suffering stresses due to crushing by upper layers. A method of transporting gas to a gas distribution facility including obtaining a supply of gas at a gas supply point remote from the gas distribution facility, injecting the gas into a continuous pipe bent to form plural layers, each layer including plural loops of pipe, transporting the continuous pipe along with the gas to the gas distribution facility preferably in a ship and discharging the gas at the gas distribution facility. It is preferred that cooling of the pipe during discharging of the gas be conserved ...

Onboard Regasification of LNG Using Ambient Air

Offshore regasification of liquid natural gas (LNG) is provided onboard an LNG carrier vessel for delivery onshore as a gas. The LNG is regasified to natural gas aboard the LNG carrier vessel using ambient air as the primary source of heat for regasification. Condensed water that accumulates from the ambient air during the regasification of LNG is collected, and the collected condensed water is used as ballast for the LNG carrier vessel.

Герметичный и изотермический резервуар, содержащий металлическую мембрану с гофрированными ортогональными сгибами

Устройство относится к криогенной технике. Герметичный и изотермический резервуар встроен в конструкцию с несущей стеной (3), к которой примыкает стена резервуара. Теплоизоляционный барьер установлен на несущей стене (3) и образован изоляционными блоками (1) в форме прямоугольных параллелепипедов, размещенных параллельными рядами, отделенными друг от друга зазорами (10). Герметичный барьер установлен на теплоизоляционном барьере и содержит металлическую мембрану из металлических листов (11), герметично сваренных друг с другом. На поверхности каждого изоляционного блока теплоизоляционного барьера, противоположной несущей стене (3), находятся по меньшей мере две преимущественно ортогональные металлические соединительные полосы (5, 6). Они проходят параллельно сторонам изоляционного блока и к ним приварены листы (11) металлической мембраны, установленной на изоляционном блоке. При этом соединительные полосы жестко соединены с изоляционным блоком, на котором они расположены. Каждый из множества листов (11) металлической мембраны содержит по меньшей мере два ортогональных сгиба (12а, 12b), параллельных сторонам теплоизоляционных блоков (1) и помещающихся в зазорах (10) между изоляционными блоками. Судно для транспортировки холодного жидкого продукта, имеющее двойной корпус, внутри которого установлен вышеописанный резервуар. Применение судна с целью погрузки или разгрузки судна путем подачи холодного жидкого продукта по изолированным трубам из берегового или плавучего хранилища в резервуар на судне или в береговое или плавучее хранилище из резервуара на судне. Система транспортировки холодного жидкого продукта, содержащая вышеописанное судно, изолированные трубы соединяющие резервуар, установленный в корпусе судна, с береговым или плавучим хранилищем, и насос для подачи потока холодного жидкого продукта по изолированным трубам от или до плавучего или берегового хранилища до или от резервуара на судне. 4 н. и 21 з.п. ф-лы, 28 ил. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 ...

Герметичный и изотермический резервуар, содержащий металлическую мембрану с гофрированными ортогональными сгибами

Unloading of lng from lng tank

Disclosed is a liquefied natural gas storage apparatus. The apparatus includes a heat insulated tank and liquefied natural gas contained in the tank. The tank has heat insulation sufficient to maintain liquefied natural gas therein such that most of the liquefied natural gas stays in liquid. The contained liquefied natural gas has a vapor pressure from about 0.3 bar to about 2 bar. The apparatus further includes a safety valve configured to release a part of liquefied natural gas contained in the tank when a vapor pressure of liquefied natural gas within the tank becomes higher than a cut-off pressure. The cut-off pressure is from about 0.3 bar to about 2 bar.

Independent tank system for storing liquid gas

An independent vessel tank system for storing liquid gas on a vessel has a first tank member, a second, cylindrical tank member connected to the first tank member, a third tank member connected to the second tank member, wherein the first, second and third tank members provide a tank device for the liquid gas, a first supporting device provided between the third tank member and a hull of the vessel, for supporting the weight of the tank device, and a second supporting device at least partially provided along a periphery of the tank device, for supporting the tank device to the hull of the vessel. The second supporting device is flexible in a first direction parallel to the centre axis of the tank device, and flexible in a second direction perpendicular to the periphery of the tank device.

Lng receiving structure

An LNG receiving structure ( 101 ) is provided with: a leader pipe ( 1 ) that is located below a receiving pipe ( 102 ) that penetrates a roof of an LNG tank, and extends as far as a bottom portion of the LNG tank; a hopper ( 2 ) that is provided at a top end of the leader pipe, and receives LNG expelled from the receiving pipe; a regulating component ( 3 ) that is provided inside the hopper, and regulates the flow of the LNG expelled from the receiving pipe such that this LNG flows down along an inside wall of the leader pipe; and a gas discharge port ( 4 ) that is provided in the hopper, and discharges to an outside of the hopper gas that has risen upwards from the leader pipe. By providing this LNG receiving structure, when a plurality of types of LNG that each have a different density are stored in the same LNG tank, it is possible to keep to a minimum any risk that rollover might occur.

Facilities for Offshore Liquefied Natural Gas Floating Storage with Jack-Up Platform Regasification Unit

Facilities for offshore liquefied natural gas (LNG) floating storage with jack-up platform regasification unit, the facilities including: a jack-up unit comprising legs which have bottom part to be fixable to a sea bed and top part to be exposed to a surface of water, and a hull to be movable up and down with respect to the legs; a storage unit moored at the jack-up unit providing a space for storing LNG; a regasification unit as a module which regasifies the LNG supplied from the storage unit, installed on a top portion of the jack-up unit, separable from the jack-up unit; a utility unit comprising a power source and a sea water pump to supply power and sea water to the regasification unit; and a piping unit comprising unloading pipe for connecting the regasification unit and the storage unit and supplying pipe for carrying natural gas gasified by the regasification unit.

Systems And Methods For Transporting Liquefied Natural Gas

Systems and methods for transporting and managing LNG are contemplated. A source of LNG is pumped to a pressure higher than a consumer pressure, and is vaporized to provide vaporized LNG. The vaporized LNG is transported from a first location to a second location without the need for cryogenic equipment. At the second location, the vaporized LNG is expanded to the consumer pressure or a second pressure below the consumer pressure to generate refrigeration content suitable to reliquefy at least a portion of the vaporized LNG. A reliquefied natural gas is generated at the second location while providing a natural gas product to a downstream consumer at the consumer pressure. 1. A method of providing a reliquefied natural gas product at a second location , comprising:providing liquefied natural gas (“LNG”) from an LNG source;pumping the LNG to a pressure above a consumer pressure to thereby form pressurized LNG;vaporizing the pressurized LNG at a first location to thereby form a pressurized natural gas;transporting the pressurized natural gas from the first location to the second location;expanding, at the second location, at least a portion of the pressurized natural gas to a second pressure to generate refrigeration content; andreliquefying the at least portion of the pressurized natural gas using the refrigeration content to thereby form the reliquefied natural gas product.2. (canceled)3. The method of claim 1 , wherein the pressure of the pressurized LNG is between 10 and 100 bar.4. The method of claim 1 , wherein the first location is offshore and the second location is onshore.5. (canceled)6. The method of claim 5 , wherein the second location is an LNG production plant claim 5 , an LNG regasification plant claim 5 , or a natural gas distribution plant.78-. (canceled)9. The method of claim 1 , wherein the step of expanding further comprises steps of (i) cooling the pressurized natural gas in a heat exchanger to thereby generate a cooled product stream claim 1 , ( ...

Sealed and thermally insulative tank integrated into a supporting structure

A sealed and thermally insulative tank includes thermal installation including a plurality of juxtaposed insulation blocks on the supporting structure and a seal including a plurality of sealing metal plates disposed on the insulation blocks and welded to each other. Mechanical coupling members extend through the thermal insulation at the level of the edges of the insulation blocks and hold the insulation blocks in bearing engagement on the supporting structure. The metal plates are disposed so that the edges of the metal plates are offset relative to the edges of the underlying insulation blocks. The metal plates are held in bearing engagement on the insulation blocks only by the coupling members. The mechanical coupling members are attached to the metal plates at the level of attachment points away from the edges of the metal plates.

Lng tank and operation of the same

Disclosed is a liquefied natural gas storage apparatus. The apparatus includes a heat insulated tank and liquefied natural gas contained in the tank. The tank has heat insulation sufficient to maintain liquefied natural gas therein such that most of the liquefied natural gas stays in liquid. The contained liquefied natural gas has a vapor pressure from about 0.3 bar to about 2 bar. The apparatus further includes a safety valve configured to release a part of liquefied natural gas contained in the tank when a vapor pressure of liquefied natural gas within the tank becomes higher than a cut-off pressure. The cut-off pressure is from about 0.3 bar to about 2 bar.

Apparatus, system and method for the capture, utilization and sendout of latent heat in boil off gas onboard a cryogenic storage vessel

An apparatus, system and method for capture, utilization and sendout of latent heat in boil off gas (“BOG”) onboard a cryogenic storage vessel is described. A liquefied gas vessel comprises a cryogenic cargo tank onboard a liquefied gas vessel, the cargo tank comprising a liquefied gas and a BOG, a latent heat exchanger fluidly coupled to a stream of the liquefied gas and a stream of the BOG, wherein the latent heat exchanger transfers a heat between the BOG stream and the liquefied gas stream to produce a condensed BOG, means for combining the condensed BOG and the liquefied gas stream to obtain a combined stream, the means for combining the condensed BOG and the liquefied gas stream fluidly coupled to the latent heat exchanger, and a liquefied gas regasifier onboard the vessel and fluidly coupled to the combined stream, wherein the liquefied gas regasifier regasifies the combined stream.

Method for using an environmentally friendly fuel gas within a refillable gas container

An article is provided that can be used as a heating source for various applications. The article includes an environmentally friendly gaseous fuel mixture within a gas cylinder that is both non-corrosive and refillable. More specifically, the gaseous fuel mixture contains hydrogen and methane. Methods of using the article as a heating source are also provided.

Impermeable and thermally insulated tank comprising a metal membrane that is corrugated in orthogonal folds

An impermeable and thermally insulated tank built into a load-bearing structure, the tank wall comprising: a thermally insulated barrier attached to a load-bearing wall and made of insulated blocks, juxtaposed in parallel rows separated from one another by gaps, an impermeable barrier supported by the thermally insulated barrier and made of welded metal sheets. Each insulated block carries, on the face of same opposite the load-bearing wall, two metal connecting strips arranged in parallel to the sides of the insulated block. The sheets of the membrane carried by the insulated block are welded to the strips. The connecting strips are rigidly connected to the insulated block carrying same. The sheets each have at least two orthogonal folds parallel to the sides of the insulated blocks, the folds being inserted into the gaps formed between two insulated blocks.

LNG TANK AND OPERATION OF THE SAME

Disclosed is a liquefied natural gas storage apparatus. The apparatus includes a heat insulated tank and liquefied natural gas contained in the tank. The tank has heat insulation sufficient to maintain liquefied natural gas therein such that most of the liquefied natural gas stays in liquid. The contained liquefied natural gas has a vapor pressure from about 0.3 bar to about 2 bar. The apparatus further includes a safety valve configured to release a part of liquefied natural gas contained in the tank when a vapor pressure of liquefied natural gas within the tank becomes higher than a cut-off pressure. The cut-off pressure is from about 0.3 bar to about 2 bar. 1. A method of operating an LNG tank ship , the method comprising: a membrane-type LNG tank comprising a thermal insulation wall and a membrane;', 'LNG and boil-off gas of the LNG contained in the membrane-type LNG tank; and', 'a safety valve connected to and for the membrane-type LNG tank for releasing LNG boil-off gas therefrom when vapor pressure within the membrane-type LNG tank exceeds a cut-off pressure, wherein the cut-off pressure of the safety valve for the membrane-type LNG tank is within a range between 0.7 bar (gauge pressure) and 3 bar (gauge pressure),, 'providing an LNG tank ship comprisingloading LNG to the membrane-type LNG tank of the LNG tank ship at a loading pressure;subsequent to loading, letting vapor pressure inside the membrane-type LNG tank increase without processing boil-off gas of the LNG for controlling the vapor under a target pressure; andsubsequently, unloading the LNG to an LNG-receiving tank that is located outside the LNG tank ship and is capable of receiving the LNG at the increased pressure.2. The method of claim 1 , wherein the LNG-receiving tank is located at a receiving place that is not equipped with an LNG re-condenser for processing the unloaded LNG.3. The method of claim 1 , wherein claim 1 , when the receiving tank requires a higher pressure than the vapor pressure ...

SECURING A PIPE IN A HOUSING

A securing device for securing a pipe in a housing, which has a cylindrical collar, at least three securing arms, each securing arm containing a proximal arm portion mounted on the cylindrical collar, a distal arm portion bearing a bearing pad, the bearing pad containing a bearing surface facing away from the collar and intended to collaborate with a wall of the housing in which at least one of the securing arms contains a guideway capable of translationally guiding the distal arm portion with respect to the proximal arm portion, an elastic member being coupled to the guideway so as to be able to apply a return force that pushes the distal arm portion away from the proximal arm portion. 1671213127. A fluid storage facility containing a fluid-tight and insulating tank , in which a bottom wall () of the tank contains a housing () , and a loading or unloading pipe () arranged in the tank , one end () of the pipe being accommodated in the housing , the facility containing in addition a securing device for securing the pipe () in the housing () , the securing device containing:{'b': 16', '13, 'a cylindrical collar () mounted on the end () of the pipe,'}{'b': '17', 'claim-text': [{'b': 34', '36, 'a proximal arm portion () containing a first end () mounted on the cylindrical collar, the proximal arm portion being capable of rotation about a first axis of rotation parallel to a generatrix direction of the cylindrical collar,'}, {'b': 35', '39', '19', '20', '9', '7, 'a distal arm portion () containing a first end () bearing a bearing pad (), the bearing pad being mounted on said first end of the distal arm portion, the bearing pad being capable of rotation about a second axis of rotation parallel to the generatrix direction of the cylindrical collar, the bearing pad containing a bearing surface () facing away from the collar and collaborating with a wall () of the housing (),'}], 'at least three securing arms (), each securing arm containing'}{'b': 48', '49, 'in which at ...

Cellular tanks for storage of fluid at low temperatures

The invention regards a tank for storing of fluid at very low temperature, as LNG, which tank comprises external plates, forming roof, side walls and floor, and an internal cell structure with fluid communication between all the cells in the cell structure at floor level of the tank. At least a part of the external plate comprises a layered structure and where the internal cell structure is formed as self equilibrating support and or anchoring for the external plates. The invention also regards a cell structure for use in a tank for storing fluid.

LNG tank and method of treating boil-off gas

An LNG storage tank and a method of treating boil-off gas using the same are disclosed. The LNG storage tank and the method of treating boil-off gas enable the pressure of the LNG storage tank to be maintained in a stable state without consuming boil-off gas generated in the LNG tank as propulsion fuel or without re-liquefying the boil-off gas. The storage tank comprises a thermal insulation wall, and has strengthened structure to permit a pressure increase resulting from heat influx to the LNG tank and boil-off gas generation. The method comprises permitting a pressure increase by the boil-off gas generation and LNG cargo temperature increase in the storage tank without treating the generated boil-off gas in the storage tank, so that the boil-off gas is accumulated without extracting or loss in the storage tank.

Method and device for pumping cryogenic liquids

FIELD: storing or distributing gases or liquids. SUBSTANCE: method comprises circulating compressed cryogenic liquid through closed circuit for cooling and maintaining cryogenic liquid in the first and the second pipelines for pumping at a temperature for which it is in the liquid phase. The device is used for pumping cryogenic liquid between the first and second stations and comprises member for cooling the device when it does not pump cryogenic liquids. The first pipeline for pumping connects the first and second stations and its first end is positioned at the first stations and second end is positioned at the second station. The second pipeline for pumping connects the first station and the second station and its second end is positioned at the second station. The pipe connects the first end of the first pipeline with the first end of the second pipeline. One end of the inlet pipeline is connected with the pipe, and the other end can be connected with the pump for pumping at the first station. The device has valve in the inlet pipeline for opening and closing the inlet pipeline. The inlet of the first circulating pump at the second station is connected with the first and second pipelines. The outlet is connected with the other pipeline. EFFECT: improved heat insulation. 13 cl, 5 dwg ÐÎÑÑÈÉÑÊÀß ÔÅÄÅÐÀÖÈß (19) RU (51) ÌÏÊ 7 (11) 2 258 174 (13) C2 F 17 C 5/02 ÔÅÄÅÐÀËÜÍÀß ÑËÓÆÁÀ ÏÎ ÈÍÒÅËËÅÊÒÓÀËÜÍÎÉ ÑÎÁÑÒÂÅÍÍÎÑÒÈ, ÏÀÒÅÍÒÀÌ È ÒÎÂÀÐÍÛÌ ÇÍÀÊÀÌ (12) ÎÏÈÑÀÍÈÅ ÈÇÎÁÐÅÒÅÍÈß Ê ÏÀÒÅÍÒÓ (21), (22) Çà âêà: 2002125503/06, 23.02.2001 (72) Àâòîð(û): ÃÓËÀÒÈ Êàéëàø ×àíäåð (US), ÁÀÊËÅÑ Äæîí Äæ. (US) (24) Äàòà íà÷àëà äåéñòâè ïàòåíòà: 23.02.2001 (30) Ïðèîðèòåò: 25.02.2000 US 09/513,707 (43) Äàòà ïóáëèêàöèè çà âêè: 10.04.2004 (45) Îïóáëèêîâàíî: 10.08.2005 Áþë. ¹ 22 2 2 5 8 1 7 4 (56) Ñïèñîê äîêóìåíòîâ, öèòèðîâàííûõ â îò÷åòå î ïîèñêå: US 6012292 A, 11.01.2000. SU 1019070 À, 23.02.1983. RU 2090468 C1, 20.09.1997. US5127230 A, 07.07.1992. US 5421162 A, 06.06.1995. (85) Äàòà ïåðåâîäà çà âêè ...

PRESSURIZED LIQUID NATURAL GAS

Gas natural licuado presurizado derivado de un proceso para licuar gas natural para producir dicho gas natural licuado presurizado como un producto de salida a una presión de aproximadamente 1725 kPa (250 psia) a aproximadamente 7590 kPa (1100 psia) y a una temperatura de aproximadamente -112°C (-170°F) a aproximadamente -62°C (-80°F). El gas natural licuado presurizado producido como producto de salida a dichas presiones y temperaturas: a) contiene por lo menos un componente seleccionado entre el grupo que consiste en dióxido de carbono, n-alcano C5+, y benceno, en una cantidad que se congelaría en dicho gas natural licuado a una presión que corresponde aproximadamente a la presión atmosférica y a una temperatura de aproximadamente -162°C (-260°F); y/o b) derivado de un proceso para licuar gas natural que consiste esencialmente en los pasos de: i) recibir dicho gas natural en instalaciones de recepción; ii) remover suficiente vapor de agua desde dicho gas natural para impedir el congelamiento de dicho gas natural durante dicho proceso; y iii) licuar dicho gas natural para producir dicho producto de salida. Pressurized liquefied natural gas derived from a process to liquefy natural gas to produce said pressurized liquefied natural gas as an outlet at a pressure of approximately 1725 kPa (250 psia) at approximately 7590 kPa (1100 psia) and at a temperature of approximately -112 ° C (-170 ° F) to approximately -62 ° C (-80 ° F). The pressurized liquefied natural gas produced as an output product at said pressures and temperatures: a) contains at least one component selected from the group consisting of carbon dioxide, C5 + n-alkane, and benzene, in an amount that would be frozen in said liquefied natural gas at a pressure that corresponds approximately to atmospheric pressure and at a temperature of approximately -162 ° C (-260 ° F); and / or b) derived from a process to liquefy natural gas consisting essentially of the steps of: i) receiving said natural gas at ...

Hydrocarbon processing vessel and method

本发明提供一种烃处理船(100)，所述烃处理船包括：纵长船体(2)、多个第一储罐(20)、多个第二储罐(22)和至少一个纵向隔壁(24)。所述至少一个纵向隔壁包括第一纵向隔壁(26)和与所述第一纵向隔壁(26)间隔开并且平行的第二纵向隔壁(28)。用于盛装压载水的容器或管布置于靠近所述烃处理船的底部位于第一纵向隔壁和第二纵向隔壁之间的空间内。所述烃处理船还包括至少一个处理甲板(50)，所述至少一个处理甲板相对于所述甲板(10)升高，所述至少一个处理甲板具有用于处理设置于所述至少一个处理甲板上的烃流的处理装置(52)。

Liquid unit for storage and re-evaporation of liquefied gas and procedure for re-evaporation of liquefied gas at said unit

A support installed at sea having external containers

본 발명은 제1 위험하고 및/또는 부식성 액체(2a), 바람직하게 액화 천연 가스(LNG)를 플랫폼의 데크(1a) 상에서, 처리하기 위한 플랜트(1b), 및 상기 데크(1a) 아래서 상기 플랫폼의 헐(1g) 안에 통합된, 상기 제1 액체(2a), 바람직하게 액화 천연 가스를 저장하기 위한 적어도 하나의 탱크(2)를 포함하는 정지 또는 부유하는 해양 플랫폼(1)에 관한 것이고, 플랫폼은 상기 플랫폼의 외부에 위치되고 적어도 부분적으로, 바람직하게 완전히, 상기 플랜트가 지지되는 상기 플랫폼의 데크(1a) 아래에 위치되는 적어도 하나의 컨테이너(3)를 포함하고, 상기 컨테이너는 상기 플랫폼에, 바람직하게 가역적인 방식(5)으로 고정되고, 상기 데크는 특히 누출의 경우에, 상기 플랜트의 적어도 일부로부터 흐르는 누출 액체(2a')의, 상기 컨테이너로의, 전달을 가능하게 하는 제1 전달 수단(4)을 포함하거나 지지하는 것을 특징으로 한다. The present invention relates to a plant 1b for treating a first hazardous and / or corrosive liquid 2a, preferably liquefied natural gas (LNG), on a deck 1a of a platform, Wherein the first liquid (2a), preferably at least one tank (2) for storing liquefied natural gas, integrated in a hull (1g) of the platform Comprises at least one container (3) located outside the platform and at least partly, preferably completely, below the deck (1a) of the platform on which the plant is supported, Which is preferably fixed in a reversible manner (5), said deck comprising, in particular in the case of a leak, a first electric field which enables the transfer of the leakage liquid (2a ') flowing from at least part of said plant Characterized in that it contains or supports the means (4).

Method for manufacturing a freestanding body for thermal insulation of a vessel for storing a fluid and freestanding body produced thereby

본 발명은 유체 기밀 멤브레인을 갖는 유체 저장 탱크를 위한 열절연 탱크를 제공하도록 의도된 자기-지지 케이스를 제조하는 방법에 관한 것으로서, 이 방법은 섬유 강화 열가소성 매트릭스를 포함하는 복합 재료로 이루어진 다수의 지지 웹(14)을 제공하는 것; 베이스 패널(10)과 커버 패널(11)을 제공하는 것; 베이스 패널(10)과 커버 패널(11)이 케이스(3, 7)의 두께 방향으로 이격되고 그리고 지지 웹(14)이 두께 방향으로 연장되도록 베이스 패널(10)과 커버 패널(11) 사이에 지지 웹(14)을 배치시키는 것; 지지 웹(14)을 베이스 패널(10)에 그리고/또는 커버 패널(11)에 고정하는 것; 그리고 지지 웹(14)들 사이에 배치된 다수의 격실(15)을 열절연 라이닝과 함께 일렬로 세우는 것을 포함하되, 베이스 패널(10)과 커버 패널(11) 각각은 지지 웹(14)을 고정하기 위하여 적어도 하나의 열가소성 요소(21, 22, 26, 29)를 포함하며; 그리고 베이스 패널(10)과 커버 패널(11)의 열가소성 요소(21, 22, 26, 29)와 지지 웹(14) 사이의 경계 구역(25)에서 수행된 열가소성 용접 공정에 의하여 지지 웹(14)은 베이스 패널과 커버 패널에 고정된다. 본 발명은 또한 이러한 방식으로 제조된 케이스 및 위에서 언급된 바와 같은 다수의 케이스를 포함하는 열절연 베리어를 포함하는 유체 기밀 열절연된 탱크에 관한 것이다. The present invention relates to a method for manufacturing a self-supporting case intended to provide a thermally insulated tank for a fluid storage tank having a fluid tight membrane, the method comprising a plurality of supports made of a composite material comprising a fiber-reinforced thermoplastic matrix providing a web 14; providing a base panel (10) and a cover panel (11); The base panel 10 and the cover panel 11 are spaced apart in the thickness direction of the cases 3 and 7 and supported between the base panel 10 and the cover panel 11 so that the supporting web 14 extends in the thickness direction. placing the web 14; fixing the bearing web 14 to the base panel 10 and/or to the cover panel 11; and lining a plurality of compartments (15) disposed between the support webs (14) together with a thermally insulating lining, wherein each of the base panel (10) and the cover panel (11) secures the support web (14). at least one thermoplastic element (21, 22, 26, 29) for and the supporting web 14 by a thermoplastic welding process carried out in the boundary region 25 between the supporting web 14 and the thermoplastic elements 21 , 22 , 26 , 29 of the base panel 10 and the cover panel 11 . is fixed to the base panel and the cover panel. The invention also relates ...

The method of the self-supporting housing of the heat insulation for the ship for being used to store fluid for manufacture and the self-supporting housing thus manufactured

本发明涉及一种用于制造对具有不透流体的隔膜的流体储存罐提供热绝缘的自支撑壳体的方法，所述方法包括：提供多个由包含纤维增强型热塑性基质的复合材料制成的支承腹板(14)；提供基底面板(10)和覆盖面板(11)；在基底面板(10)与覆盖面板(11)之间插入支承腹板(14)，使得基底面板(10)和覆盖面板(11)在壳体的厚度方向上隔开，并且支承腹板(14)在厚度方向上延伸；将支承腹板(14)附接至基底面板(10)和覆盖面板(11)；通过热绝缘填充物对布置在支承腹板(14)之间的多个隔室(15)进行填充；其中，基底面板(10)和覆盖面板(11)中的每一个均包括用于附接支承腹板(14)的至少一个热塑性元件(21、22)；并且其中，通过在支承腹板(14)与基底面板(10)和覆盖面板(11)的热塑性元件(21、22)之间的界面区域(25)处执行的热塑性焊接操作，将支承腹板(14)附接至基底面板和覆盖面板。本发明还涉及一种由此制造的壳体，并且涉及包括热绝缘阻挡部的密封的热绝缘罐，热绝缘阻挡部包括多个如上所述的壳体。

RESERVOIR CONSTRUCTION

1. Призматический резервуар с наружной и внутренней стенками (1, 2) и горизонтальными стяжками (3), ограничивающими силу, прикладываемую к указанным стенкам со стороны содержащейся в резервуаре текучей среды, при этом указанные стенки (1, 2) образованы горизонтальными отрезками (4) балки, имеющими две параллельные полки (7, 8), соединенные между собой перемычкой (9), причем отрезки (4) балки уложены один поверх другого, соединены вместе вдоль прилегающих продольных кромок их полок (7, 8), а своими торцевыми поверхностями упираются в другие торцевые поверхности отрезков (4) балки или в соединительные детали (19, 24), отличающийся тем, что в торцевой поверхности перемычки (9) отрезка (4) балки, упирающегося в другой отрезок (4) балки или в соединительную деталь (19, 24), выполнен вырез для того, чтобы между указанной торцевой поверхностью и упирающимися в нее отрезком (4) балки или соединительной деталью (19, 24) оставить первое отверстие (11). ! 2. Резервуар по п.1, отличающийся тем, что указанное первое отверстие (11) имеет скругленный контур. ! 3. Резервуар по п.1, отличающийся тем, что по меньшей мере несколько указанных стяжек (3) присоединены к соответствующей внутренней стенке (2) в месте расположения стыка (5) между смежными отрезками (4) балки при помощи по меньшей мере одной косынки, идущей в стороны от указанного стыка (5). ! 4. Резервуар по п.3, отличающийся тем, что в косынке (6) рядом с указанным стыком (5) выполнено второе отверстие (14). ! 5. Резервуар по п.4, отличающийся тем, что по меньшей мере некоторые из указанных отрезков (4) балки имеют ребро (12), образованное как наружное продолжение перемычки (9) указанных отрезков балки, при этом указанная косынк� РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 2009 133 833 (13) A (51) МПК F17C 1/02 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ, ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ЗАЯВКА НА ИЗОБРЕТЕНИЕ (71) Заявитель(и): АКЕР ИНЖИНИРИНГ энд ТЕКНОЛОДЖИ АС (NO) (21)(22) Заявка: 2009133833/06, 20.02.2008 ...

Lng cargo tank of lng carrier and method for treating boil-off gas using the same

An LNG cargo tank of an LNG carrier is provided to select a propulsion system voluntarily, and to realize simplification of the system by condensing boil-off gas inside the LNG cargo tank during voyage period and treating condensed boil-off gas inside the LNG cargo tank at a loading/unloading terminal. An LNG cargo tank of an LNG carrier is designed to have strength withstanding pressure increment resulting from boil-off gas so as to allow pressure increase due to the boil-off gas generated inside the LNG cargo tank, so that heat inflow amount flowed into the LNG cargo tank during voyage period of the LNG carrier is absorbed by latent heat increment caused by saturation temperature increase of LNG and NG inside the LNG cargo tank.

Liquid-tight thermal insulation tank containing wavy metal membrane with orthogonal folds

Apparatus for producing nitrogen equipped in a marine structure and method for producing nitrogen using the apparatus

A nitrogen producing apparatus equipped in a marine structure and a nitrogen producing method in the marine structure by using the same are provided to utilize the nitrogen producing apparatus in the marine structure having a narrow space by using LNG(Liquefied Natural Gas) as a refrigerant for the nitrogen producing apparatus, by bypassing LNG and to secure the small volume and a simple process. A nitrogen producing apparatus is installed in a floating type marine structure having LNG regasification equipment for compressing LNG contained in a storing tank, by a high pressure pump(13), vaporizing the LNG by the natural gas in a vaporizer(14), and then supplying the vaporized LNG to each place. The nitrogen producing apparatus produces nitrogen to be mixed in the natural gas regasified and supplied to each place. The nitrogen producing apparatus secures cold heat needed to produce nitrogen, by using LNG fed from the storing tank.

Method and system for reducing heating value of natural gas

A method and a system for reducing caloric value of natural gas are provided to reduce amount of nitrogen consumed as well as running costs even on the sea where the supply and demand of the nitrogen are not smooth. A system for reducing caloric value of natural gas comprises: a heat exchanger(11,13) for cooling natural gas and liquidizing some components with high caloric value; a gas-liquid separating unit for separating into liquidized components and non-liquidized components; and a nitrogen adding unit for adding nitrogen to the non-liquidized components and mixing them. The system for reducing caloric value of natural gas is installed on LNG RV or LNG FSRU. The heat exchanger uses cold heat generated when the LNG evaporates in order to liquidize the components with high caloric value.

Thermally-insulating sealed tank built into a load-bearing structure

밀봉되고 단열되는 탱크로서 지지 구조상에 나란히 배치되는 복수 개의 단열 블록을 포함하는 단열부, 상기 단열 블록들에 배치되고 서로 용접되는 복수 개의 밀봉된 금속판(25)들을 포함하는 씰링 장벽을 포함한다. 기계적 결합 부재가 상기 단열 블록(28)들의 가장자리 높이에서 상기 단열부를 관통하여 연장되고 상기 지지 구조(3) 상에 베어링이 결합된 상태로 상기 단열 블록들을 유지한다. 상기 금속판(25)들은 금속판의 가장자리가 아래측에 있는 단열 블록(28)들의 가장자리에 대해 오프셋(offset)되도록 배치된다. 상기 금속판(25)들은 단지 상기 결합 부재에 의해서만 상기 단열 블록(28)들 상에 베어링이 결합된 상태로 유지된다. 상기 기계적 결합 부재는 상기 금속판들의 가장자리로부터 이격되어 연결 지점들의 수준에서 상기 금속판(25)들에 부착된다. A sealed and insulated tank comprising a heat insulating portion comprising a plurality of heat insulating blocks arranged side by side on a support structure, and a sealing barrier comprising a plurality of sealed metal plates 25 disposed on the heat insulating blocks and welded to each other. A mechanical coupling member extends through the heat insulation at the edge height of the heat insulation blocks 28 and holds the heat insulation blocks in a state where a bearing is coupled on the support structure 3. The metal plates 25 are arranged such that the edge of the metal plate is offset with respect to the edge of the insulating blocks 28 on the lower side. The metal plates 25 are retained with bearings on the insulating blocks 28 only by the engaging member. The mechanical coupling member is spaced from the edge of the metal plates and attached to the metal plates 25 at the level of the connection points.

Method and apparatus for introducing carbon dioxide into the deep sea

Sea platform having external containers

本发明涉及一种静止或浮动的海上平台（1），其包括：车间（1b），用于在所述平台的甲板（1a）上处理具有危险性和/或具有腐蚀性的第一液体（2a），优选地为液化天然气（LNG）；以及用于储存所述第一液体（2a）、优选液化天然气的至少一个储存罐（2），其被整合到所述甲板（1a）下方的所述平台的船体（1g）中，其特征在于，该平台包括：至少一个容器（3），所述容器位于所述平台的外部并且至少部分地、优选全部地位于供所述车间支撑于其上的所述平台的甲板（1a）下方，所述容器优选以可逆的方式附接到所述平台，所述甲板包括或支撑第一转移装置（4），所述第一转移装置尤其能够在发生泄漏时将泄漏的液体（2a'）从所述车间的至少一部分转移到所述容器。

Ship for supplying liquefied fuel gas

PURPOSE: A ship for supplying liquefied fuel gas is provided to remarkably reduce the time, costs, and labor required for supplying liquefied fuel gas. CONSTITUTION: A ship(10) for supplying liquefied fuel gas comprises a liquefied fuel gas storage tank(11), a fuel feeding pipe(13), and an evaporated gas collection pipe(14). The liquefied fuel gas storage tank is installed in the ship. The fuel feeding pipe supplies fuel to the ship. The evaporated gas collection pipe collects evaporated gas generated in a liquefied fuel gas fuel tank(31).

Insulating block for manufacturing a tank wall

유밀한 단열 탱크의 벽을 제조하기 위한 단열 블록(20)으로서, 상기 단열 블록(20)은 바닥판(8), 외판(7), 및 상기 외판(7)과 상기 바닥판(8) 사이에 위치한 복수의 길쭉한 스페이서 구조(1, 12)들을 포함하고, 상기 바닥판과 상기 외판은 평면이고 평행하며, 상기 스페이서 구조는 각 경우에 하부 플레이트(5), 상부 플레이트(3) 및 상기 하부 플레이트와 상기 상부 플레이트 사이에 배치되고 상기 하부 플레이트에 장착되며, 상기 하부 플레이트와 상기 상부 플레이트를 서로 평행하게 이격시키는 한 줄의 기둥들을 포함하며, 상기 스페이서 구조들은 상기 바닥판에 장착되는 하부 플레이트와 상기 외판에 장착되는 상부 플레이트에 서로 평행하게 배치되고, 상기 바닥판과 상기 외판 사이에는 스페이서 구조(1)의 기둥(2)들 사이의 공간과 상기 각 스페이서 구조들 사이의 공간을 충진하도록 단열 라이너(11)가 배치되는 것을 특징으로 하는 단열 블록. As an insulating block 20 for producing a wall of a tight insulating tank, the insulating block 20 is a bottom plate 8, an outer plate 7, and between the outer plate 7 and the bottom plate 8 It comprises a plurality of elongated spacer structures (1, 12) located, the bottom plate and the outer plate are flat and parallel, the spacer structure in each case with the lower plate (5), the upper plate (3) and the lower plate It is disposed between the upper plate and mounted on the lower plate, and includes a row of pillars spaced apart from the lower plate and the upper plate in parallel with each other, and the spacer structures are the lower plate and the outer plate mounted on the bottom plate. Spaced between the pillars 2 of the spacer structure 1 and the spacer structures are disposed in parallel to each other on the top plate mounted to, between the bottom plate and the outer plate The heat-insulating block is arranged heat-insulating liner (11) to fill the space thereof.

Sealed and thermally insulating tank comprising a corner piece

密封、绝热的储罐包含多个储罐壁，所述储罐壁每次都固定在各自的承重壁（2,3），所述承重壁成对的和边缘转角（15）相邻，一储罐壁包含：一绝热屏障（4,6），和一由金属元件（13）焊接在一起构成的密封屏障（5,31），并且包含有一与边缘转角相对应的转角件（28,29），所述转角件包含有一第一连接凸缘和第二连接凸缘，各自沿着平行于第一承重壁、第二承重壁中的密封屏障，并且这两个承重壁定义所述边缘转角。每个连接凸缘被焊接到一种金属元件，所述转角件包含一波浪状部分，所述波浪状部分具有一朝向承重壁的凸面，所述波浪状部分弯曲角度比两个承重壁之间的边缘转角更急，所述绝热屏障具有一凹槽（26,27）来覆盖所述波浪状部分。

Apparatus and method for producing liquefied hydrocarbone gas

본 발명은, 다양한 탄화수소 성분으로 이루어진 천연가스를 성분별로 분리하지 않은 상태로 액화하여 수송한 후 수요처에서 필요에 따라 각 성분별로 분리하여 사용할 수 있도록 하기 위한 천연가스의 처리에 관한 것이다. 본 발명에 따르면, 가스정으로부터 배출되는 탄화수소 혼합가스의 저장 및 운반이 용이해지도록 상기 탄화수소 혼합가스를 냉각시킴으로써 탄화수소 액화가스를 생산하기 위한 장치로서, 상기 가스정으로부터 배출된 상기 탄화수소 혼합가스에 포함되어 있는 고열량 탄화수소 성분과 저열량 탄화수소 성분을 분리하지 않고 함께 냉각시켜 액화시키는 액화수단을 포함하는 것을 특징으로 하는 탄화수소 액화가스의 생산장치 및 방법이 제공된다. 천연가스, LNG, LPG, 생산, 수송, 발열량, 재기화 The present invention relates to the treatment of natural gas for liquefying and transporting a natural gas consisting of various hydrocarbon components in a state in which they are not separated by components, and allowing them to be separated and used for each component as required by the demander. According to the present invention, there is provided an apparatus for producing a hydrocarbon liquefied gas by cooling the hydrocarbon mixture gas to facilitate storage and transportation of the hydrocarbon mixture gas discharged from the gas well, which is contained in the hydrocarbon mixture gas discharged from the gas well. Provided is a production apparatus and method for a hydrocarbon liquefied gas, comprising liquefaction means for cooling and liquefying a high calorific hydrocarbon component and a low caloric hydrocarbon component without separating them. Natural gas, LNG, LPG, production, transport, calorific value, regasification

Liquefied gas tank with central sleeve in bottom structure

FIELD: machine building. SUBSTANCE: present invention proposes cryogenic tank (1) having bottom structure (10) of the tank and wall structure (11) of the tank, which is located in a circumferential direction of bottom structure (10) of the tank. Bottom structure (10) of the tank is equipped with bottom sleeve (2) of the tank, which is provided with possibility of retaining the bottom sleeve with fastener (20) on support base (23) of the tank. Fastener (20) of the sleeve provides all radially directed retaining forces for central sleeve (2) in the plane of bottom structure (10) of the tank. EFFECT: easy installation of insulation; easy mechanical connection of the tank to the tank compartment. 22 cl, 28 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 2 478 868 (13) C2 (51) МПК F17C 3/00 (2006.01) F17C 13/08 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (21)(22) Заявка: 2010127353/06, 03.12.2008 (24) Дата начала отсчета срока действия патента: 03.12.2008 (72) Автор(ы): НИКОЛАЙСЕН Карстен Стэнли (NO), НОРР Ханс Хокан (NO) (73) Патентообладатель(и): НЛИ ИННОВЕЙШН АС (NO) R U Приоритет(ы): (30) Конвенционный приоритет: 03.12.2007 NO 20076213 03.12.2007 US 60/996,722 (43) Дата публикации заявки: 10.01.2012 Бюл. № 1 2 4 7 8 8 6 8 (45) Опубликовано: 10.04.2013 Бюл. № 10 (56) Список документов, цитированных в отчете о поиске: US 3064612 А, 20.11.1962. SU 1346901 A1, 23.10.1987. RU 9928 U1, 16.05.1999. GB 1054641 A, 11.01.1967. DE 1199650 В, 26.08.1965. DE 1781041 A1, 22.10.1970. 2 4 7 8 8 6 8 R U (86) Заявка PCT: NO 2008/000431 (03.12.2008) C 2 C 2 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 05.07.2010 (87) Публикация заявки РСТ: WO 2009/072897 (11.06.2009) Адрес для переписки: 129090, Москва, ул. Б. Спасская, 25, стр.3, ООО "Юридическая фирма Городисский и Партнеры", пат.пов. А.В.Мицу, рег.№ 364 (54) РЕЗЕРВУАР ДЛЯ СЖИЖЕННОГО ГАЗА С ЦЕНТРАЛЬНОЙ ВТУЛКОЙ В ДОННОЙ СТРУКТУРЕ (57) Реферат: изобретение относится ...

Configurations and methods for offshore lng regasification and heating value conditioning

Contemplated plant configurations and methods employ a vaporized and supercritical LNG stream at an intermediate temperature that is expanded, wherein refrigeration content of the expanded LNG is used to chill one or more recompressor feed streams and to condense a demethanizer reflux. One portion of the so warmed and expanded LNG is condensed and fed to the demethanizer as reflux, while the other portion is expanded and fed to the demethanizer as feed stream. Most preferably, the demethanizer overhead is combined with a portion of the vaporized and supercritical LNG stream to form a pipeline product.

Cellular tanks for storing of flow mediums at low temperatures

Изобретение относится к танку для хранения текучей среды при очень низкой температуре, например сжиженного природного газа (СПГ). Танк содержит наружные плиты, образующие его верхнюю, боковую и нижнюю стенки, и внутреннюю ячеистую конструкцию, причем все ячейки этой конструкции сообщаются между собой на уровне нижней стенки танка. По меньшей мере, часть наружных плит имеет многослойную структуру, а внутренняя ячеистая конструкция сформирована как самобалансирующаяся система восприятия нагрузки и/или фиксации наружных плит. Наружный листовой слой многослойной структуры прикреплен к внутренней ячеистой конструктивной системе либо непосредственно с помощью крепежных средств, либо через соединительные детали или внутренние элементы жесткости, с возможностью передачи растягивающих усилий от боковых стенок танка к внутренней ячеистой конструктивной системе с помощью анкерных или крепежных средств. Изобретение относится также к ячеистой конструкции для использования в танке для хранения текучей среды. Использование изобретения позволит повысить долговечность, объемную эффективность и улучшить сопротивляемость усталости. 2 н. и 19 з.п. ф-лы, 12 ил. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 2 379 577 (13) C2 (51) МПК F17C 1/02 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ, ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (21), (22) Заявка: 2007102217/06, 27.06.2005 (24) Дата начала отсчета срока действия патента: 27.06.2005 (72) Автор(ы): БАККЕН Коре (NO), БЕРГАН Пол Г. (NO) (43) Дата публикации заявки: 27.07.2008 2 3 7 9 5 7 7 (45) Опубликовано: 20.01.2010 Бюл. № 2 (56) Список документов, цитированных в отчете о поиске: US 3441164 A, 29.04.1969. RU 2149126 C1, 20.05.2000. WO /00/21847 A1, 20.04.2000. US 5651474 A, 29.07.1997. US 6732881 B1, 11.05.2004. 2 3 7 9 5 7 7 R U (86) Заявка PCT: NO 2005/000232 (27.06.2005) C 2 C 2 (85) Дата перевода заявки PCT на национальную фазу: 25.01.2007 (87) Публикация PCT: WO 2006/001711 (05.01.2006) Адрес для переписки ...

Sealed and insulating tank having a sealing barrier capable locally of sliding relative to the insulating barrier

내력벽을 포함하는 구조물에 결합된 씰링 및 열적으로 인슐레이팅된 탱크. 탱크는 내력벽에 고정된 탱크 벽을 포함한다. 탱크 벽은 내력벽 상에 고정된 써멀 인슐레이션 배리어(13) 및 써멀 인슐레이션 배리어에 의해 지지되고 유체밀봉 방식으로 함께 용접되는 시트(15)로 구성된 씰링 배리어(15)를 포함하며, 시트(15, 15a)의 두 개의 직각인 가장자리 각각은 슬라이딩 리테이닝 수단(140, 141, 142)을 구비한다. Sealed and thermally insulated tanks bonded to structures including bearing walls. The tank includes a tank wall fixed to the bearing wall. The tank wall comprises a thermal insulation barrier (13) fixed on the bearing wall and a sealing barrier (15) consisting of a sheet (15) supported by the thermal insulation barrier and welded together in a fluid-tight manner, sheets (15, 15a) Each of the two orthogonal edges of the has sliding retaining means (140, 141, 142).

For the manufacture of the collets of tank skin

用于生产密封绝缘箱的绝缘块（20），所述绝缘块（20）具有一个底板（8）、一个覆盖板（7）和多个位于板之间的延长垫片结构（1、12），所述垫片结构在不同情况下具有一个下模板（5）、一个上模板（3）和一排位于所述下模板和所述上模板间并固定在所述下模板和所述上模板上的支柱，所述下模板和所述上模板保持一定间隔的距离并通过该排支柱平行于彼此，垫片结构通过固定在底板上的下模板和固定在覆盖板的上模板平行彼此地被放置，一个热绝缘衬垫（11）放置于板之间从而填充所述垫片结构支柱之间的空间和典型垫片结构之间的空间。

Ship transportation system for compressed natural gas

FASTENING PIPES IN DEPTH

РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2017 144 615 A (51) МПК F17C 13/00 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ЗАЯВКА НА ИЗОБРЕТЕНИЕ (21)(22) Заявка: 2017144615, 01.07.2016 (71) Заявитель(и): ГАЗТРАНСПОРТ ЭТ ТЕХНИГАЗ (FR) Приоритет(ы): (30) Конвенционный приоритет: 03.07.2015 FR 1556351 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 05.02.2018 R U (43) Дата публикации заявки: 05.08.2019 Бюл. № 22 (72) Автор(ы): ДАГАН Кевин (FR), МИШО Эрван (FR), БЮНИКУРТ Бертран (FR), ЭЗАРХУНИ Аднан (FR), БУКАР Катрин (FR) (86) Заявка PCT: (87) Публикация заявки PCT: WO 2017/006035 (12.01.2017) R U (54) ЗАКРЕПЛЕНИЕ ТРУБЫ В УГЛУБЛЕНИИ (57) Формула изобретения 1. Хранилище жидкости, содержащее влагонепроницаемый и изолированный резервуар, в котором стенка (6) днища резервуара содержит углубление (7) и загрузочную или разгрузочную трубу (12), размещенную в резервуаре, один конец (13) трубы размещен в углублении, сооружение содержит, кроме того, крепежное устройство для закрепления трубы (12) в углублении (7), крепежное устройство содержит цилиндрический хомут (16), установленный на конце (13) трубы, по меньшей мере три крепежных кронштейна (17), каждый из которых содержит ближний участок (34) кронштейна, содержащий первый конец (36), установленный на цилиндрическом хомуте, при этом ближний участок кронштейна способен вращаться вокруг первой оси вращения, параллельной образующему направлению цилиндрического хомута, дальний участок (35) кронштейна, содержащий первый конец (39), несущий упорный сегмент (19), упорный сегмент монтируется на упомянутом первом конце дальнего участка кронштейна, упорный сегмент и способен вращаться вокруг второй оси вращения, параллельной образующему направлению цилиндрического хомута, упорный сегмент содержит упорную поверхность (20), обращенную в противоположную сторону от хомута и взаимодействующую со стенкой (9) углубления (7), в которой по меньшей мере один из упомянутых крепежных кронштейнов содержит ...

Plant for liquefied gas storage

FIELD: measuring equipment. SUBSTANCE: invention relates to the field of storage of liquefied gases. A plant for liquefied gas storage includes a tank having an internal space limited by sealed and heat-insulating walls, pump (10) located in internal space (6) of the tank near lower wall (8) of the tank and intended for at least partial immersion in the cargo in the form of liquefied gas for pumping the cargo of liquefied gas, discharge line (11) connecting a pump outlet pipe to a liquid collector circuit located outside the tank, and temperature sensor (20, 201-204) made with the possibility of measuring the temperature of the pump at a height between the lowest point of the pump and the highest point of the pump. EFFECT: providing reliable information about the actual temperature of the pump. 19 cl, 3 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 770 338 C2 (51) МПК F17C 6/00 (2006.01) F17C 9/00 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (52) СПК F17C 6/00 (2022.02); F17C 9/00 (2022.02) (21)(22) Заявка: 2019132481, 03.05.2018 (24) Дата начала отсчета срока действия патента: Дата регистрации: (73) Патентообладатель(и): ГАЗТРАНСПОРТ ЭТ ТЕХНИГАЗ (FR) 15.04.2022 05.05.2017 FR 1754014 (43) Дата публикации заявки: 14.04.2021 Бюл. № 11 (45) Опубликовано: 15.04.2022 Бюл. № 11 (56) Список документов, цитированных в отчете о поиске: WO 2005098305 A2, 20.10.2005. CN 104315802 A, 28.01.2015. RU 2446981 C1, 10.04.2012. WO 2005022027 A1, 10.03.2005. RU 2534493 C2, 27.11.2014. RU 2382962 С2, 27.02.2010. (85) Дата начала рассмотрения заявки PCT на национальной фазе: 14.10.2019 2 7 7 0 3 3 8 Приоритет(ы): (30) Конвенционный приоритет: R U 03.05.2018 (72) Автор(ы): ЛОМБАР, Фабрис (FR), БУВЬЕ, Арно (FR), ДЕЛЕТРЕ, Бруно (FR) FR 2018/051113 (03.05.2018) C 2 C 2 (86) Заявка PCT: (87) Публикация заявки PCT: R U 2 7 7 0 3 3 8 WO 2018/203011 (08.11.2018) Адрес для переписки: 107061, Москва, ул. Преображенская пл., 6, ООО "Вахнина и ...

Pipe securing in recess

Изобретение относится к крепежному устройству (15) для закрепления трубы (12) в углублении (7), устройство содержит цилиндрический хомут (16), по меньшей мере три крепежных кронштейна (17), каждый крепежный кронштейн содержит ближний участок кронштейна (34), установленный на цилиндрический хомут, дальний участок кронштейна (35), несущий упорный сегмент (19), упорный сегмент содержит упорную поверхность (20), обращенную в противоположную сторону от хомута и предназначенную для взаимодействия со стенкой (9) углубления, в которой по меньшей мере один из упомянутых крепежных кронштейнов содержит направляющую, способную поступательно направлять дальний участок кронштейна относительно ближнего участка кронштейна, упругий элемент (18), соединенный с направляющей, так чтобы быть способной прикладывать возвратное усилие, которое толкает дальний участок кронштейна от ближнего участка кронштейна. Техническим результатом изобретения является увеличение эксплуатационных характеристик конструкции, обеспечение ограничения передачи сил между трубой и углублением. 4 н. и 11 з.п. ф-лы, 11 ил. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 723 261 C2 (51) МПК F17C 13/00 (2006.01) B67D 7/78 (2010.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (52) СПК F17C 13/00 (2020.02); B67D 7/00 (2020.02); B67D 7/78 (2020.02) (21)(22) Заявка: 2017144615, 01.07.2016 (24) Дата начала отсчета срока действия патента: Дата регистрации: 09.06.2020 03.07.2015 FR 1556351 (43) Дата публикации заявки: 05.08.2019 Бюл. № 22 (45) Опубликовано: 09.06.2020 Бюл. № 16 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 05.02.2018 (56) Список документов, цитированных в отчете о поиске: SU 1249258 A1, 07.08.1986. US 2621005 A, 09.12.1952. EP 2746663 A2, 25.06.2014. DE 102006051686 A1, 03.05.2007. JP 2001108198 A, 20.04.2001. EP 1314927 A1, 28.05.2003. 2 7 2 3 2 6 1 (73) Патентообладатель(и): ГАЗТРАНСПОРТ ЭТ ТЕХНИГАЗ (FR) Приоритет(ы): (30) Конвенционный приоритет: R ...

Integrated storage/offloading facility for an lng production plant

본 발명에서, 수체에 인접한 생산 위치에 위치된 LNG 생산 플랜트가 기술된다. LNG 생산 플랜트는 제1 설비와 제2 설비를 포함하는 서로 떨어져 있는 복수의 설비를 포함하고, 각각의 설비에는 LNG의 생산에 관련된 사전-결정된 기능에 대한 플랜트 장치가 제공되는데, 제1 설비는 육지쪽 설비이고 제2 설비는 수체 내에 선택된 위치에서 해저 위에 정지된 베이스를 가진 중력-기반 구조물 위에 배열된 일체형 저장/하역 설비이다. In the present invention, an LNG production plant located at a production location adjacent to a waterbody is described. The LNG production plant includes a plurality of spaced apart facilities including a first facility and a second facility, each facility being provided with a plant device for a predetermined function related to the production of LNG, the first facility being on land And the second installation is an integral storage / unloading arrangement arranged on a gravity-based structure with a base suspended above the seabed at a selected location in the waterbody.

METHOD FOR SUPPLYING ENERGY FROM A SHIP FOR TRANSPORTING A LIQUEFIED GAS TO A GAS TERMINAL

ÐÎÑÑÈÉÑÊÀß ÔÅÄÅÐÀÖÈß (19) RU (11) 2005 128 269 (13) A (51) ÌÏÊ F17C 9/04 (2006.01) ÔÅÄÅÐÀËÜÍÀß ÑËÓÆÁÀ ÏÎ ÈÍÒÅËËÅÊÒÓÀËÜÍÎÉ ÑÎÁÑÒÂÅÍÍÎÑÒÈ, ÏÀÒÅÍÒÀÌ È ÒÎÂÀÐÍÛÌ ÇÍÀÊÀÌ (12) ÇÀßÂÊÀ ÍÀ ÈÇÎÁÐÅÒÅÍÈÅ (21), (22) Çà âêà: 2005128269/06, 19.03.2004 (71) Çà âèòåëü(è): ÑÍÅÊÌÀ (FR) (30) Ïðèîðèòåò: 20.03.2003 FR 0303430 (72) Àâòîð(û): ÔÅÆÅÐ Äàìüåí (FR) (85) Äàòà ïåðåâîäà çà âêè PCT íà íàöèîíàëüíóþ ôàçó: 20.10.2005 (74) Ïàòåíòíûé ïîâåðåííûé: Õìàðà Ìèõàèë Âàñèëüåâè÷ (86) Çà âêà PCT: FR 2004/000674 (19.03.2004) Àäðåñ äë ïåðåïèñêè: 191186, Ñàíêò-Ïåòåðáóðã, à/ 230, "ÀÐÑÏÀÒÅÍÒ", ïàò.ïîâ. Ì.Â.Õìàðå (54) ÑÏÎÑÎÁ ÏÎÄÀ×È ÝÍÅÐÃÈÈ Ñ ÑÓÄÍÀ ÄËß ÒÐÀÍÑÏÎÐÒÈÐÎÂÊÈ ÑÆÈÆÅÍÍÎÃÎ ÃÀÇÀ ÍÀ R U (57) Ôîðìóëà èçîáðåòåíè 1. Ñïîñîá ïîäà÷è ýíåðãèè íà ãàçîâûé òåðìèíàë (206) îò ñóäíà (200), òðàíñïîðòèðóþùåãî ñæèæåííûé ãàç, âî âðåì ïåðåìåùåíè ñæèæåííîãî ãàçà ìåæäó òàíêîì (202) ñóäíà è òàíêîì (204) ãàçîâîãî òåðìèíàëà (206), îòëè÷àþùèéñ òåì, ÷òî íà ãàçîâûé òåðìèíàë (206) ïåðåäàþò ÷àñòü ýíåðãèè, âûðàáàòûâàåìîé ïðîïóëüñèâíîé ñèñòåìîé (250) ñóäíà (200). 2. Ñïîñîá ïî ï.1, îòëè÷àþùèéñ òåì, ÷òî èçáûòîê ïàðîâ ãàçà â çàïîëíåííîì ïàðàìè ïðîñòðàíñòâå (224) òàíêà (202) ñóäíà (200) è â çàïîëíåííîì ïàðàìè ïðîñòðàíñòâå (226) òàíêà (204) ãàçîâîãî òåðìèíàëà (206) èñïîëüçóþò äë îáåñïå÷åíè ïèòàíèåì ïðîïóëüñèâíîé ñèñòåìû (250) ñóäíà (200). 3. Ñïîñîá ïî ï.1, îòëè÷àþùèéñ òåì, ÷òî òåïëî, âûðàáàòûâàåìîå ïðîïóëüñèâíîé ñèñòåìîé (250) ñóäíà (200), èñïîëüçóþò äë ñíàáæåíè òåïëîì, ïî ìåíüøåé ìåðå, îäíîãî òåïëîîáìåííèêà (222, 296, 316, 320, 356) â ñîñòàâå ãàçîâîãî òåðìèíàëà (206). 4. Ñïîñîá ïî ï.3, îòëè÷àþùèéñ òåì, ÷òî ïåðâûé òåïëîîáìåííèê (222) ñíàáæàþò òåïëîì îò êîíòóðà (264) îõëàæäåíè ýíåðãåòè÷åñêîé óñòàíîâêè (253) ïðîïóëüñèâíîé ñèñòåìû (250) ñóäíà (200). 5. Ñïîñîá ïî ï.3, îòëè÷àþùèéñ òåì, ÷òî âòîðîé òåïëîîáìåííèê (320) ñíàáæàþò òåïëîì îò òåïëîïåðåäàþùåãî êîíòóðà (322) äë îòáîðà òåïëà îò îòðàáîòàâøèõ ãàçîâ (324) ýíåðãåòè÷åñêîé óñòàíîâêè (253) ïðîïóëüñèâíîé ñèñòåìû (250) ñóäíà (200). 6. Ñïîñîá ïî ï.4, îòëè÷àþùèéñ òåì, ÷òî òåïëî, îòäàâàåìîå ...

Sealed and heat insulated cargo tank, integrated into bearing structure

FIELD: transportation. SUBSTANCE: tank is intended for storage and transportation of liquefied natural gas. Tank (71) comprises a heat insulation, containing multiple adjacent insulating units (28) on bearing structure, and a seal, which includes multiple sealing metal sheets (25) located on insulating units (28) and welded to each other. Mechanical connection elements (11) pass through heat insulation at level of edges of insulating units (28) and held insulating units in support contact on bearing structure (3). Metal sheets (25) are located so that edges of metal sheets are shifted relative to edges of underlying insulating units (28). Metal sheets (25) are retained in support contact on insulating units (28) only by means of connecting elements. Mechanical connection elements are attached to metal sheets (25) at level of areas (11) fixing at distance from edges of metal sheets. EFFECT: high reliability. 19 cl, 13 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 588 920 C2 (51) МПК F17C 3/02 (2006.01) B63B 25/16 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ (21)(22) Заявка: ИЗОБРЕТЕНИЯ К ПАТЕНТУ 2013153155/06, 26.06.2012 (24) Дата начала отсчета срока действия патента: 26.06.2012 Приоритет(ы): (30) Конвенционный приоритет: (72) Автор(ы): ЖАН Пьер (FR), ГУЭЛЬТОН Бруно (FR), ГЕРРИ Микаэль (FR), МАЛОШЭ Матье (FR) (43) Дата публикации заявки: 20.08.2015 Бюл. № 23 R U (73) Патентообладатель(и): ГАЗТРАНСПОРТ ЭТ ТЕХНИГАЗ (FR) 06.07.2011 FR 1156092 (45) Опубликовано: 10.07.2016 Бюл. № 19 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 06.02.2014 2 5 8 8 9 2 0 (56) Список документов, цитированных в отчете о поиске: FR 2877637 A1, 12.05.2006. DE 102006056821 A1, 05.06.2008. FR 2798902 A1, 30.03.2001. RU 2282101 C2, 20.08.2006. RU 2378563 C2, 01.01.2010. (86) Заявка PCT: 2 5 8 8 9 2 0 R U C 2 C 2 FR 2012/051458 (26.06.2012) (87) Публикация заявки PCT: WO 2013/004943 (10.01.2013) Адрес для переписки: 107061, Москва, Преображенская ...

Ship, gas transfer station and method for feeding energy to gas transfer station from ship

本发明涉及从运输液化气的船(200)向气体转运站(206)进给能量，同时所述液化气在船(200)的箱(202)与气体转运站(206)的箱(204)之间传输，其中由船(200)的推进系统(250)产生的能量的一部分供给气体转运站(206)。

Sealed and thermally insulating tank comprising a corner piece

In a hermetic insulated tank comprising a plurality of tank walls fixed to each support wall 2, 3 each time, the support walls being paired adjacent to corner corners 15, Tank wall, Insulating walls 4, 6; And, Consisting of metal elements 13 welded to each other and comprising corner pieces 28, 29 arranged in line with the corner corners, the corner pieces of which support the first and second of the two support walls defining the corner corners. A sealing wall (5, 31) comprising first and second connecting flanges respectively connected in parallel to the sealing wall of the wall, Each connecting flange is welded to a metal element, The corner piece comprises a wavy portion having a convex face towards the supporting walls, the wavy portion being bent to have an angle smaller than the acute angle of the two supporting walls of the corner corner, the insulating wall being grooved to receive the wavy portion. (26, 27) are formed.

Ship with gas regasification system

本发明的具有气体再汽化系统的船舶，其特征在于，包括：船体，在船首部具有内部空间；汽化器，设置在所述船体的外部上侧，利用作为非爆炸性热媒的热源汽化液化气；热源供给装置，具有利用海水加热所述热源的海水热交换器，向所述汽化器供给所述热源；以及海水供给装置，具有向所述热源供给装置供给所述海水的海水泵，所述海水热交换器及所述海水泵设置在所述内部空间，从所述海水供给装置连接到所述海水热交换器的海水线设置在上甲板下侧的所述内部空间内，所述海水泵通过所述海水线将所述海水传递至设置在所述内部空间的所述海水热交换器。

Pressure vessel

The present invention provides a prismatic tank for storing fluid under pressure, the tank comprises external plates, forming at least part of a roof, wall or floor, and where at least part of the external plate comprises a sandwich structure and comprising an internal structure formed as a tension support and/or anchoring for the external plates. Said tank has tension stays in three perpendicular directions which allow internal pressure to be confined.

Offshore liquefied natural or petroleum gas terminal comprises storage tanks and auxiliary chambers of a size such that they can be installed by flotation on a base

Liquefied natural or petroleum gas terminal comprises a base (1) for resting on the sea bed (3), storage tanks (9, 11) mounted on the base, and auxiliary chambers (21) mounted on the periphery of the tanks, the tanks and chambers being of a size such that they can be installed by flotation on the base to emerge above sea level (27). An independent claim is also included for constructing a terminal as above by constructing the base, constructing an assembly comprising the tanks and chambers, and transporting the base and assembly to the final exploitation site by floating the assembly.

SEALED AND THERMALLY INSULATING TANK COMPRISING A METALIC MEMBRANE WOUNDED ACCORDING TO ORTHOGONAL PLATES

Cuve étanche et thermiquement isolante intégrée dans une structure porteuse, la paroi de cuve comportant : -une barrière d'isolation thermique retenue sur la paroi porteuse et constituée de blocs d'isolation (1,13) juxtaposés selon des rangées parallèles et séparés les uns des autres par des interstices (10), -une barrière d'étanchéité supportée par la barrière d'isolation thermique et constituée de tôles métalliques (11,15) soudées. Chaque bloc d'isolation porte, sur sa face opposée à la paroi porteuse, deux bandes de liaison (5,6 et 14a,14b) métalliques, disposées parallèlement aux côtés du bloc d'isolation. Sur les bandes sont soudées les tôles (11,15) de la membrane supportées par le bloc d'isolation. Les bandes de liaison sont solidaires du bloc d'isolation qui les porte, Les tôles (11,15) comportent chacune au moins deux plis orthogonaux (12a, 12b, 16a, 16b) parallèles aux côtés des blocs d'isolation (1,13), lesdits plis étant insérés dans les interstices (10) ménagés entre les blocs d'isolation. A sealed and thermally insulating tank integrated in a supporting structure, the tank wall comprising: a thermal insulation barrier retained on the load-bearing wall and consisting of insulating blocks (1.13) juxtaposed in parallel rows and separated from one another others by gaps (10), a sealing barrier supported by the thermal insulation barrier and consisting of welded metal sheets (11,15). Each insulation block carries, on its opposite side to the carrier wall, two connecting strips (5,6 and 14a, 14b), arranged parallel to the sides of the insulation block. On the strips are welded the sheets (11,15) of the membrane supported by the insulation block. The connecting strips are integral with the insulation block which carries them. The sheets (11, 15) each comprise at least two orthogonal folds (12a, 12b, 16a, 16b) parallel to the sides of the insulation blocks (1.13). ), said plies being inserted into the interstices (10) ...

GAS TREATMENT SYSTEM FOR A RECEIVING TERMINAL HAVING A REGASIFICATION UNIT AND CORRESPONDING GAS TREATMENT METHOD

L’invention concerne un système (1) de traitement de gaz pour un terminal de réception de gaz, le système comprenant : au moins un réservoir (2) de stockage de gaz d’évaporation et de gaz liquéfié, au moins un compresseur (21, 23), un premier circuit (17) qui est destiné à alimenter le compresseur (21) en gaz d’évaporation, le premier circuit (17) étant relié à une conduite (18) qui est reliée à une sortie (20) de gaz d’évaporation du réservoir (2), et une unité de regazéification (4) comprenant une entrée reliée à une conduite (11) qui est destinée à être alimentée en gaz liquéfié du réservoir (2). Selon l’invention, le système de traitement de gaz comprend: un deuxième circuit (22) comprenant une entrée de gaz reliée à une conduite (13) qui est reliée à une sortie de gaz liquéfié du réservoir (2), et une sortie de gaz qui est reliée au compresseur (21, 23), le compresseur (21, 23) comprenant une sortie qui est reliée à l’unité de regazéification (4), et un troisième circuit (25) comprenant une entrée de gaz, reliée à une conduite (26) qui est reliée à une sortie de gaz liquéfié du réservoir (2), et une sortie de gaz liquéfié, reliée à une conduite (27) qui est destinée à réinjecter du gaz liquéfié sous refroidi au fond du réservoir de manière à former une couche de de gaz sous-refroidi, le deuxième circuit (22) étant configuré de manière à sous refroidir par échange de chaleur le gaz circulant dans le troisième circuit (25) et le troisième circuit (25) étant configuré de manière à au moins réchauffer par échange de chaleur le gaz circulant dans le deuxième circuit (22). Figure pour l’abrégé : Figure 1 The invention relates to a gas treatment system (1) for a gas reception terminal, the system comprising: at least one tank (2) for storing evaporation gas and liquefied gas, at least one compressor (21 , 23), a first circuit (17) which is intended to supply the compressor (21) with evaporating gas, the first circuit (17) being connected to a line (18) which is ...

PROCESS FOR MANUFACTURING A SELF-SUPPORTING BODY FOR THE THERMAL ISOLATION OF A STORAGE TANK FOR A FLUID AND A SELF-SUPPORTING BODY THUS CARRIED OUT

L'invention concerne un procédé de fabrication d'une caisse autoporteuse destinée à l'isolation thermique d'une cuve, à membrane étanche, de stockage d'un fluide, ledit procédé comportant: - fournir une pluralité de voiles porteurs (14) réalisés dans un matériau composite comportant une matrice thermoplastique renforcée par des fibres ; fournir un panneau de fond (10) et un panneau de couvercle (11); interposer les voiles porteurs (14) entre le panneau de fond (10) et le panneau de couvercle (11), de telle sorte que le panneau de fond (10) et le panneau de couvercle (11) soient espacés dans une direction d'épaisseur de la caisse et que les voiles porteurs (14) s'élèvent dans la direction d'épaisseur ; - fixer les voiles porteurs (14) au panneau de fond (10) et au panneau de couvercle (11); - garnir une pluralité de compartiments (15) ménagés entre les voiles porteurs (14) avec une garniture calorifuge ; dans lequel le panneau de fond (10) et le panneau de couvercle (11) comportent chacun au moins un élément thermoplastique (21, 22) pour la fixation des voiles porteurs (14) ; et dans lequel les voiles porteurs (14) sont fixés au panneau de fond et au panneau de couvercle par une opération de soudage thermoplastique pratiquée au niveau des zones d'interface (25) entre les voiles porteurs (14) et les éléments thermoplastiques (21, 22) du panneau de fond (10) et du panneau de couvercle (11). L'invention concerne également une caisse ainsi fabriquée et une cuve étanche et thermiquement isolante comportant une barrière d'isolation thermique comprenant une pluralité de caisses telles que mentionnées ci-dessus. The invention relates to a method of manufacturing a self-supporting body for the thermal insulation of a tank, with a sealed membrane, for storing a fluid, said method comprising: providing a plurality of carrying sails (14) made in a composite material comprising a thermoplastic matrix reinforced with fibers; providing a ...

POWER SUPPLYING A GAS TERMINAL FROM A SHIP TRANSPORTING LIQUEFIED GAS

The method involves supplying a part of power produced by a propulsion system (250) of a liquefied gas carrying ship (200) to a gas terminal (206). Excess gas vapors in gaseous atmosphere (224) of a tank (202) of the tanker and in gaseous atmosphere (226) of a reservoir (204) of the terminal are supplied to the propulsion system. Heat produced by the propelling system is supplied to a heat exchanger (222) disposed in the terminal. Part of the electricity produced by the ship's propulsion system is fed to the gas terminal. Independent claims are also included for the following: (a) a ship comprising a tank to transport liquefied gas; and (b) a gas terminal with a reservoir for stocking the gas.

PROCESS FOR THE MANUFACTURE OF A WATERPROOF AND THERMALLY INSULATED TANK WALL

Procédé de fabrication d'une paroi de cuve étanche et thermiquement isolée comportant les étapes de : - ancrer un sous-ensemble de barrière thermiquement isolante (16) sur une paroi porteuse (1); - mettre en place un revêtement étanche recouvrant ledit sous-ensemble de barrière isolante, la mise en place du revêtement étanche comportant une étape de positionnement d'un élément de barrière étanche (15) sur le sous-ensemble de barrière isolante (16) et recouvrant ledit sous-ensemble barrière isolante (16), l'élément de barrière étanche (15) étant parallèle par rapport à la paroi porteuse, et une étape de mise en place d'éléments de cloisonnement latéraux (20, 19, 17) autour du sous-ensemble de barrière isolante (16) reliant de manière étanche l'élément de barrière étanche (15) à la paroi porteuse (1), de manière à former un volume fermé (32) entre l'élément de barrière étanche et la paroi porteuse (1) ; - vérifier l'étanchéité dudit volume fermé (32). A method of manufacturing a sealed and thermally insulated tank wall comprising the steps of: - anchoring a thermally insulating barrier sub-assembly (16) on a load-bearing wall (1); installing a waterproof coating covering said insulating barrier sub-assembly, the installation of the waterproof coating comprising a step of positioning a waterproof barrier element (15) on the insulating barrier sub-assembly (16) and covering said insulating barrier sub-assembly (16), the waterproof barrier element (15) being parallel with respect to the load-bearing wall, and a step of placing lateral partitioning elements (20, 19, 17) around of the insulating barrier sub-assembly (16) sealingly connecting the waterproof barrier element (15) to the support wall (1), so as to form a closed volume (32) between the waterproof barrier element and the load-bearing wall (1); - check the tightness of said closed volume (32).

PROCESS FOR MANUFACTURING A THERMALLY INSULATED TANK WALL

Procédé de fabrication d'une paroi de cuve étanche et thermiquement isolée comportant les étapes de : - ancrer un sous-ensemble de barrière thermiquement isolante (16) sur une paroi porteuse (1); - mettre en place un revêtement étanche recouvrant ledit sous-ensemble de barrière isolante, la mise en place du revêtement étanche comportant une étape de positionnement d'un élément de barrière étanche (15) sur le sous-ensemble de barrière isolante (16) et recouvrant ledit sous-ensemble barrière isolante (16), l'élément de barrière étanche (15) étant parallèle par rapport à la paroi porteuse, et une étape de mise en place d'éléments de cloisonnement latéraux (20, 19, 17) autour du sous-ensemble de barrière isolante (16) reliant de manière étanche l'élément de barrière étanche (15) à la paroi porteuse (1), de manière à former un volume fermé (32) entre l'élément de barrière étanche et la paroi porteuse (1) ; - vérifier l'étanchéité dudit volume fermé (32). A method of manufacturing a sealed and thermally insulated tank wall comprising the steps of: - anchoring a subset of thermally insulating barrier (16) on a carrier wall (1); - placing a waterproof coating covering said insulating barrier subassembly, placing the waterproofing coating comprising a step of positioning a sealed barrier element (15) on the insulating barrier subassembly (16) and covering said insulating barrier subassembly (16), the sealed barrier element (15) being parallel to the carrier wall, and a step of placing side partition elements (20, 19, 17) around the insulating barrier subassembly (16) sealingly connecting the sealed barrier element (15) to the carrier wall (1) so as to form a closed volume (32) between the sealed barrier element and the carrier wall (1); - Check the tightness of said closed volume (32).

THERMALLY INSULATED, THERMALLY INSULATED TANK-INSULATING ELEMENT COMPRISING A REINFORCED COVER PANEL

SEALED AND THERMALLY INSULATED TANK

SEALED AND THERMALLY INSULATED TANK

Une cuve étanche et thermiquement isolante agencée dans une structure porteuse (1) pour contenir un fluide froid comporte au moins une barrière étanche et au moins une barrière isolante (2, 4) disposée entre la barrière étanche et la structure porteuse. La barrière isolante (2) comporte un premier ensemble d'éléments calorifuges (11) juxtaposés pour former une première couche et un deuxième ensemble d'éléments calorifuges (10) juxtaposés pour former une deuxième couche située entre la première couche et la structure porteuse. Un élément calorifuge (11) de la première couche comporte à chaque fois un caisson rempli d'une garniture d'isolation essentiellement constituée de laine minérale ou de mousse polymère à basse densité. Un élément calorifuge (10) de la deuxième couche comporte à chaque fois un bloc de mousse polymère à haute densité.

LIQUEFIED GAS TRANSFER INSTALLATION AND USE THEREOF

INSULATING BOX COMPRISING A SPACE OF FLOW

STORAGE FACILITY FOR LIQUEFIED GAS

L'invention concerne une installation de stockage pour un gaz liquéfié, comportant : une cuve présentant un espace intérieur délimité par des parois étanches et thermiquement isolantes, une pompe (10) disposée dans l'espace intérieur (6) de la cuve à proximité d'une paroi de fond (8) de la cuve et destinée à être immergée au moins partiellement dans une cargaison de gaz liquéfié pour pomper la cargaison de gaz liquéfié, et un capteur de température (20) agencé pour mesurer une température de la pompe ou une température d'un fluide contenu dans l'espace intérieur de la cuve à une hauteur située entre un point le plus bas de la pompe et un point le plus haut de la pompe. Dans un procédé d'exploitation, on détermine un état de température de la pompe (10) à l'aide d'un signal de mesure produit par le capteur de température (20). The invention relates to a storage facility for a liquefied gas, comprising: a tank having an interior space delimited by sealed and thermally insulating walls, a pump (10) disposed in the interior space (6) of the tank near the tank; a bottom wall (8) of the tank and intended to be at least partially immersed in a cargo of liquefied gas for pumping the cargo of liquefied gas, and a temperature sensor (20) arranged to measure a temperature of the pump or a temperature of a fluid contained in the interior space of the tank at a height between a lowest point of the pump and a highest point of the pump. In an operating method, a temperature state of the pump (10) is determined by means of a measurement signal produced by the temperature sensor (20).

Co2 sea bottom throw-away system

Object: To provide a liquified CO2 sea bottom throw-away system which prevents an unfavorable influence on a deep sea environment and a deep sea bottom environment. Construction: A CO2 deep sea throw-away system comprises an offshore base (2) provided floatingly, receiv-ing a liquified CO2 carried by a liquified CO2 carrier (1) and having a throwing pipe (3) and a throwing pipe outlet (4) to enclose the liquified CO2 in an enclosing bag (11) in the sea of a depth where a liquid phase state of the liquified CO2 is held; an unmanned submersible working boat (10) mounting a plurality of capsules (26) each containing said enclosing bag (11) to enclose the liquified CO2, transporting said capsules into the sea of a depth where a liquid phase state of the liquified CO2 is held and working to enclose the liquified CO2 in said enclosing bag (11) at said depth and then to let the liquified CO2 together with said enclosing bag (11) and said capsule (26) fall onto the sea bottom; and a control base (9) on the offshore sea controlling said unmanned submersible working boat (10).

SEALED AND THERMALLY INSULATED TANK

La barrière isolante secondaire d'une cuve étanche et thermiquement isolante comporte un ensemble d'éléments calorifuges (6) de forme générale parallélépipédique juxtaposés sur la structure porteuse pour former une surface de support sensiblement uniforme pour la membrane étanche secondaire, et des organes de retenue attachés à la structure porteuse entre les éléments calorifuges juxtaposés et coopérant avec les éléments calorifuges pour retenir les éléments calorifuges contre la structure porteuse. Un élément calorifuge de la barrière isolante secondaire comporte un premier sous-ensemble (11, 13, 14) parallélépipédique s'étendant parallèlement à la membrane étanche secondaire, un deuxième sous-ensemble parallélépipédique (16, 18) présentant une longueur inférieure de manière à laisser découverte une surface supérieure (21). Un organe de retenue comporte un l'élément de fixation présentant des parties périphériques coopérant avec la portion découverte de la surface supérieure (21) des panneaux intermédiaires des éléments calorifuges (6) entre lesquels l'organe de retenue est disposé pour retenir les éléments calorifuges contre la structure porteuse.

SUPPORT INSTALLED AT SEA EQUIPPED WITH EXTERNAL TANKS

DEVICE FOR FIXING PIPES IN HOUSING

L'invention concerne un dispositif de fixation (15) pour fixer une canalisation (12) dans un logement (7), le dispositif comportant : - un collier cylindrique (16), - au moins trois bras de fixation (17), chaque bras de fixation comportant ○ une portion de bras proximale (34) montée sur le collier cylindrique, ○ une portion de bras distale (35) portant un patin d'appui (19), le patin d'appui comportant une surface d'appui (20) tournée à l'opposé du collier et destinée à coopérer avec une paroi (9) du logement, dans lequel au moins un desdits bras de fixation comporte une glissière (48, 49) apte à guider en translation la portion de bras distale par rapport à la portion de bras proximale, un organe élastique (18) étant accouplé à la glissière pour pouvoir appliquer une force de rappel repoussant la portion de bras distale à distance de la portion de bras proximale. The invention relates to a fastening device (15) for fixing a pipe (12) in a housing (7), the device comprising: - a cylindrical collar (16), - at least three attachment arms (17), each arm fixation device comprising ○ a proximal arm portion (34) mounted on the cylindrical collar, ○ a distal arm portion (35) carrying a bearing pad (19), the bearing pad having a bearing surface (20). ) facing away from the collar and intended to cooperate with a wall (9) of the housing, wherein at least one of said fixing arms comprises a slide (48, 49) adapted to guide in translation the distal arm portion relative to at the proximal arm portion, an elastic member (18) being coupled to the slideway for applying a restoring force urging the distal arm portion away from the proximal arm portion.

DEVICE FOR FIXING PIPES IN HOUSING

L'invention concerne un dispositif de fixation (15) pour fixer une canalisation (12) dans un logement (7), le dispositif comportant : - un collier cylindrique (16), - au moins trois bras de fixation (17), chaque bras de fixation comportant ○ une portion de bras proximale (34) montée sur le collier cylindrique, ○ une portion de bras distale (35) portant un patin d'appui (19), le patin d'appui comportant une surface d'appui (20) tournée à l'opposé du collier et destinée à coopérer avec une paroi (9) du logement, dans lequel au moins un desdits bras de fixation comporte une glissière (48, 49) apte à guider en translation la portion de bras distale par rapport à la portion de bras proximale, un organe élastique (18) étant accouplé à la glissière pour pouvoir appliquer une force de rappel repoussant la portion de bras distale à distance de la portion de bras proximale.

DEVICE FOR CONSTRUCTING AN INSULATING BLOCK STRUCTURE

L'invention concerne un dispositif de construction (23) d'une structure de bloc isolant pour cuve étanche et thermiquement isolante comportant - un support (24) présentant une surface d'appui (25), - au moins un premier profilé de guidage (39, 41, 42) monté sur le support (24), ledit au moins un premier profilé de guidage comportant une rangée de premiers orifices de guidage (38, 43, 44) destinés à recevoir et guider en positionnement une première rangée de piliers (17, 18) respectifs de la structure de bloc isolant (14), - un deuxième profilé de guidage (40) monté sur le support (24) et comportant une rangée de deuxièmes orifices de guidage (38, 46, 47) destinés à recevoir et guider en positionnement une deuxième rangée de piliers (17, 18) respectifs de la structure de bloc isolant (14), ledit deuxième profilé étant mobile sur le support (24) de manière à permettre le déplacement de la rangée de deuxièmes orifices (38, 46, 47) par rapport à la rangée de premiers orifices (38, 43, 44) le long de la surface d'appui (25). The invention relates to a device (23) for constructing an insulating block structure for a sealed and thermally insulating tank comprising - a support (24) having a bearing surface (25), - at least a first guide section ( 39, 41, 42) mounted on the support (24), said at least one first guide section having a row of first guide holes (38, 43, 44) for receiving and guiding a first row of pillars ( 17, 18) of the insulating block structure (14), - a second guide profile (40) mounted on the support (24) and having a row of second guide holes (38, 46, 47) for receiving and guide positioning a second row of respective pillars (17, 18) of the insulating block structure (14), said second section being movable on the support (24) so as to allow movement of the row of second orifices (38). , 46, 47) relative to the row of pr first ports (38, 43, 44) along the bearing surface (25).

Installation for transfer at sea of liquefied gas, particularly liquefied natural gas, between two reservoirs at distance to allow use in wider range of weather conditions

The installation is designed to transfer liquefied gas from a first surface reservoir (8) to a second surface reservoir (6) using a transfer line (28) designed to be connected to the reservoirs. The two reservoirs are spaced apart during the transfer and the transfer line is immersed in the water The first and second reservoirs are more than 300 m apart, and preferably more than 1 marine mile, during the transfer. A first terminal (8) carries the first reservoir and a second terminal (22), in particular a loading buoy, is spaced from the first terminal so the transfer line extends between the two terminals. The second terminal is designed to connect the transfer line to a loading pipe (24) with connectors (25) to the second reservoir carried by a vessel. The transfer line has a main rigid section (32) which is horizontal in the layer of water where dynamic movements are reduced and flexible sections (40, 42) which are vertical and which connect the ends of the main section to the terminals and ensure continuity of liquid gas transport and absorb the dynamic movements. The main rigid section is in a layer of water where the maximum speed of the current is less than 1 m/s, preferably less than 0.5 m/s. The main section and the flexible sections of the transfer line have an internal transfer line and an external casing defining an annular space which extends the whole length of the transfer line and which is thermally insulated. The annular space is connected to means of evacuation so the space is held at a pressure below atmosphere, preferably below 100 mbar, more preferably below 30 mbar. The annular space is also placed under inert gas, in particular nitrogen. The installation includes means of verifying that the envelope and/or the pipe are leakproof. This is done using a detector of pressure variation in the annular space and delivers an alarm signal when the pressure variation is above a set value. Alternatively, a sensor detects the presence of one of the ...

SYSTEM FOR TRANSFERRING A FLUID PRODUCT, ESPECIALLY LIQUEFIED GAS, BETWEEN A TRANSPORT VEHICLE SUCH AS A VESSEL AND A RECEPTION OR SUPPLY FACILITY FOR THIS PRODUCT

A device for transferring a product between a ship and a fixed installation. The device is supported at one end by a support structure and the other end is capable of being connected to the ship's manifold. The support structure includes a boom carrying a transfer pipe, rotatable about a vertical axis above the ship, and a deformable transfer device, one end of which is connected to the pipe, and the other end is mobile between a stowed position proximate the boom and a position for connection to the ship's manifold. The invention is useful for transferring liquefied natural gas.

Hydrogen storage and release process in an offshore gravity structure and associated gravity structure

Procédé de stockage et restitution d’hydrogène dans une structure gravitaire offshore et structure gravitaire associée Structure gravitaire offshore comportant une pluralité de cellules de stockage reposant fixement sur le fond marin et regroupées autour d’au moins un pied émergeant au-dessus du niveau de la mer et pouvant supporter une plateforme comportant des équipements pour l’introduction et l’extraction d’un fluide dans l’une au moins des cellules de ladite pluralité de cellules de stockage, caractérisé en ce que le fluide est de l’hydrogène gazeux et en ce que les équipements comportent en outre au moins un ensemble de compression/décompression pour amener via une conduite de transfert l’hydrogène à une pression déterminée compatible avec son stockage dans ladite une au moins des cellules et l’en évacuer. Figure pour l’abrégé : Fig. 3. Method for storing and releasing hydrogen in an offshore gravity structure and associated gravity structure Offshore gravity structure comprising a plurality of storage cells resting fixedly on the seabed and grouped around at least one foot emerging above the level of the sea and capable of supporting a platform comprising equipment for the introduction and extraction of a fluid in at least one of the cells of the said plurality of storage cells, characterized in that the fluid is gaseous hydrogen and in that the equipment further comprises at least one compression/decompression assembly to bring hydrogen via a transfer pipe to a determined pressure compatible with its storage in said at least one of the cells and to evacuate it therefrom. Figure for abstract: Fig. 3.

Open-sea berth lng import terminal

Methods and systems for receiving liquefied natural gas (LNG) and delivering vaporized natural gas to a pipeline in fluid communication with onshore equipment and methods for importing LNG. In one embodiment, an open-sea berth import terminal includes a platform, which is fixed to the sea floor and includes two or more sets of berthing structures. LNG carriers berth at the open-sea berth import terminal to transfer LNG to a storage vessel moored at one of the berthing structures. LNG vaporization facilities, either on the storage vessel or the platform, vaporize the LNG prior to delivery to the pipeline. The storage vessel may include a barge or another LNG carrier. In other embodiments, the open-sea berth import terminal may have no storage facilities, but two LNG carriers may berth at the berthing structures to concurrently perform offloading operations, with one transferring LNG and the other performing other offloading operations to enhance operations.

Storage tank containing liquefied natural gas with butane

Disclosed is a liquefied natural gas composition. The composition contains methane, ethane and propane and butane. The composition contains a substantial amount of butane while being substantially free of hydrocarbon molecules larger than butane.

Independent tank system for storing liquid gas

本发明涉及一种用于储存液化气的独立船舶油箱系统。该系统包括第一油箱构件(1)、与所述第一油箱构件(1)相连接的圆柱形第二油箱构件(2)和与所述第二油箱构件(2)相连接的第三油箱构件(3)，其中所述第一、第二和第三油箱构件(1、2、3)为液化气提供油箱装置。在所述第三油箱构件(3)与船体之间设有第一支撑装置(5)，其用于支撑所述油箱装置的重量。第二支撑装置(4)至少部分地沿所述油箱装置的周缘设置，其用于将所述油箱装置支撑至船体。

Ship based gas transport system

Floating marine structure for processing liquefied hydrocarbon gas and method for processing the liquefied hydrocarbon gas

본 발명은, 다양한 탄화수소 성분으로 이루어진 천연가스를 성분별로 분리하지 않은 상태로 액화하여 수송한 후 수요처에서 필요에 따라 각 성분별로 분리하여 사용할 수 있도록 한 천연가스 처리방법 및 장치에 관한 것이다. 본 발명에 따르면, 탄화수소 액화가스 혼합물을 처리하기 위해서 해상에서 부유된 채 사용되는 부유식 해상 구조물로서, 저장탱크와; 상기 저장탱크 내에 수용되는 상기 혼합물; 을 포함하며, 상기 혼합물은 메탄, 에탄, 프로판 및 부탄으로 이루어진 탄화수소 성분을 포함하고, 가스정으로부터 추출된 직후의 원료 천연가스의 메탄, 에탄, 프로판 및 부탄의 조성이 변화되지 않은 채로 액화되어 상기 혼합물이 만들어지는 것을 특징으로 하는 부유식 해상 구조물 및 상기 구조물에서의 탄화수소 액화가스의 처리방법이 제공된다. 천연가스, LNG, LPG, 처리방법, 생산, 운반, 발열량, 재기화 The present invention relates to a natural gas treatment method and apparatus for liquefying and transporting a natural gas composed of various hydrocarbon components without separating them by components, and allowing the components to be separated and used for each component as required by the customer. According to the present invention, there is provided a floating offshore structure which is used suspended in the sea to treat a hydrocarbon liquefied gas mixture, comprising: a storage tank; The mixture contained in the storage tank; Wherein the mixture comprises a hydrocarbon component consisting of methane, ethane, propane and butane, and liquefied without changing the composition of methane, ethane, propane and butane of the raw natural gas immediately after extraction from the gas well A floating offshore structure and a method for treating hydrocarbon liquefied gas in the structure are provided. Natural gas, LNG, LPG, treatment method, production, transportation, calorific value, regasification

Gas dome structure for a sealed and thermally insulating vessel

CO2 Sea Bottom Throw-Away System

Object: To provide a liquified CO2 sea bottom throw-away system which prevents an unfavorable influence on a deep sea environment and a deep sea bottom environment. Construction: A CO2 deep sea throw-away system comprises an offshore base (2) provided floatingly, receiv-ing a liquified CO2 carried by a liquified CO2 carrier (1) and having a throwing pipe (3) and a throwing pipe outlet (4) to enclose the liquified CO2 in an enclosing bag (11) in the sea of a depth where a liquid phase state of the liquified CO2 is held; an unmanned submersible working boat (10) mounting a plurality of capsules (26) each containing said enclosing bag (11) to enclose the liquified CO2, transporting said capsules into the sea of a depth where a liquid phase state of the liquified CO2 is held and working to enclose the liquified CO2 in said enclosing bag (11) at said depth and then to let the liquified CO2 together with said enclosing bag (11) and said capsule (26) fall onto the sea bottom; and a control base (9) on the offshore sea controlling said unmanned submersible working boat (10).

Patent RU2017144615A3

ВУ” 2017144615” АЗ Дата публикации: 06.11.2019 Форма № 18 ИЗИМ-2011 Федеральная служба по интеллектуальной собственности Федеральное государственное бюджетное учреждение ж 5 «Федеральный институт промышленной собственности» (ФИПС) ОТЧЕТ О ПОИСКЕ 1. . ИДЕНТИФИКАЦИЯ ЗАЯВКИ Регистрационный номер Дата подачи 2017144615/06(076500) 01.07.2016 РСТ/ЕК2016/051679 01.07.2016 Приоритет установлен по дате: [ ] подачи заявки [ ] поступления дополнительных материалов от к ранее поданной заявке № [ ] приоритета по первоначальной заявке № из которой данная заявка выделена [ ] подачи первоначальной заявки № из которой данная заявка выделена [ ] подачи ранее поданной заявки № [Х] подачи первой(ых) заявки(ок) в государстве-участнике Парижской конвенции (31) Номер первой(ых) заявки(ок) (32) Дата подачи первой(ых) заявки(ок) (33) Код страны 1. 1556351 03.07.2015 ЕК Название изобретения (полезной модели): [Х] - как заявлено; [ ] - уточненное (см. Примечания) ЗАКРЕПЛЕНИЕ ТРУБЫ В УГЛУБЛЕНИИ Заявитель: ГАЗТРАНСПОРТ ЭТ ТЕХНИГАЗ, ЕК 2. ЕДИНСТВО ИЗОБРЕТЕНИЯ [Х] соблюдено [ ] не соблюдено. Пояснения: см. Примечания 3. ФОРМУЛА ИЗОБРЕТЕНИЯ: [Х] приняты во внимание все пункты (см. п см. Примечания [ ] приняты во внимание следующие пункты: р [ ] принята во внимание измененная формула изобретения (см. Примечания) 4. КЛАССИФИКАЦИЯ ОБЪЕКТА ИЗОБРЕТЕНИЯ (ПОЛЕЗНОЙ МОДЕЛИ) (Указываются индексы МПК и индикатор текущей версии) Е17С 13/00 (2006.01) 5. ОБЛАСТЬ ПОИСКА 5.1 Проверенный минимум документации РСТ (указывается индексами МПК) Е17С 13/00; В67р 7/00-В67Р 7/78 5.2 Другая проверенная документация в той мере, в какой она включена в поисковые подборки: 5.3 Электронные базы данных, использованные при поиске (название базы, и если, возможно, поисковые термины): Езрасепе, Рабеагсв, КОРТО, ОРТО 6. ДОКУМЕНТЫ, ОТНОСЯЩИЕСЯ К ПРЕДМЕТУ ПОИСКА Кате- Наименование документа с указанием (где необходимо) частей, Относится к гория* относящихся к предмету поиска пункту формулы № 1 2 3 А ЗЧ 1249258 АГ (Научно- ...

Off-shore storage tanks

An off-shore storage tank for liquefied gas has an outer shell, of which at least the lower part, which is immersed in the water, is made of solid concrete, sufficiently thick and heavy when in place to sink in the water even when empty, and is lined with thermal insulation such that in operation, when storing liquefied gas at cryogenic temperatures, the said lower part is maintained at a surface temperature below the freezing point of the water in which it is immersed so that a coating of frozen water is formed on the tank which acts as an additional seal for the concrete. Other features are that the upper part of the tank wall is sufficiently thinner than the lower part to provide an external annular step constituting a walkway around the tank, and the provision of tangential piers as part of the tank structure at points opposite to and adjacent the shore line. The tank is preferably made initially light enough in weight so that it can be floated to its location of use, then further concrete or other loading is added to sink the tank to the sea bed.

Shipboard gas transportation system

FIELD: storage and transportation of gas. SUBSTANCE: gas storage system includes continuous pipe wound in layers; each layer is provided with loops. This pipe may be placed in container which may used as swivel device for winding the pipe and gas protective unit. When containers (each including continuous pipe) are stacked, mass of upper containers may be taken by walls of lower containers, thus excluding action of compressive forces of upper layers of pipes on lower layers. Method of transportation of gas to gas districturing device includes supply of gas from gas supply point, introduction of gas to continuous pipe which is bent forming layers; each layer has loop; continuous pipe is transported together with gas to gas distributing unit and is unloaded in this unit. It is good practice to keep in cold state during discharge of gas to have it cold in subsequent filling. It is good practice to keep pressure of gas at constant level which may be ensured through adjustable discharge of incompressible liquid from pipe as it gets filled with gas. Energy of incompressible liquid may be recovered or dissipated beyond pipe. EFFECT: extended range of application. 20 cl, 17 dwg Э6999бгс ПЫы ГЭ (19) РОССИЙСКОЕ АГЕНТСТВО ПО ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ ВИ “” 2 155 696. (51) МПК? 13) Сл В 63 В 25/14 12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ РОССИЙСКОЙ ФЕДЕРАЦИИ (21), (22) Заявка: 99101831/28, 26.09.1997 (24) Дата начала действия патента: 26.09.1997 (30) Приоритет: 01.10.1996 Ш$ 08/724,364 (46) Дата публикации: 10.09.2000 (56) Ссылки: Ц$ 2720082 А, 11.10.1955. $ 4446804 А, 08.05.1984. Ц$ 4873828 А, 17.10.1989. 5Ц 1030248 А, 23.07.1977. (85) Дата перевода заявки РСТ на национальную фазу: 01.02.1999 (86) Заявка РСТ: 0$ 97/17484 (26.09.1997) (87) Публикация РСТ: \/О 98/14362 (09.04.1998) (98) Адрес для переписки: 193036, Санкт-Петербург, а/я 24, "НЕВИНПАТ", Поликарпову А.В. (71) Заявитель: ЭНРОН ЭЛ-ЭН-ДЖИ ДИВЕЛОПМЕНТ КОРП. (95) (72) Изобретатель: СТЕННИНГ Дейвид Дж. (СА), КРЭН Джеймс А. ( ...

Method and apparatus for discharging carbon dioxide into deep water

Self-supporting case for thermally insulating a fluid storage tank and method for producing such a case

The invention relates to a method of manufacturing a self-supporting case (3, 7) intended to provide thermal insulation for a tank, with a fluid tight membrane, for storing a fluid, said method involving: a step of supplying a bottom panel (10) and a cover panel (11); a step of manufacturing a plurality of bearing walls (14), said step of manufacturing involving, for each bearing wall (14): o arranging in a mould a composite material comprising a fibre reinforced thermoplastic matrix; o inserting fixings inside the mould; o forming the composite material (14), during which forming the fixings are set in the mass of said bearing wall (14), interposing the bearing walls (14) between the bottom panel (10) and the cover panel (11) in such a way that the bottom panel (10) and the cover panel (11) are spaced apart in a thickness direction of the case (3, 7) and that the bearing walls (14) extend in the thickness direction, and fixing the bearing walls (14) to the bottom panel (10) and/or to the cover panel (14) using said fixings, lining the plurality of compartments (15) formed between the bearing walls (14) with an insulating lining. The invention also relates to a case thus manufactured and to a sealed and thermally insulating tank comprising a thermal insulation barrier comprising a plurality of cases as mentioned hereinabove.

FLOATING SYSTEMS FOR OFF-SHORE FLOATING, INTERMEDIATE STORAGE AND LOADING OF LNG

Gas dome structure for sealing insulated tank

本发明涉及一种用于密封隔热罐的气体圆顶结构(1)，其包括：‑一密封管(10)，配备有连接凸缘(18)和用于穿过罐顶的下纵向端(15)；‑一盖(19)，固定到所述连接凸缘(18)；‑一垫圈(20)，被压缩在盖(19)和连接凸缘(18)之间；‑一蒸气收集管(3,17)，密封地通过密封管(10)的壁；‑密封管(10)包括一承载板(29)，承载板支撑一隔热塞(30)，隔热塞密封密封管(10)的上部。

Offshore floating facility

LNG tank and unloading of LNG from the tank

Disclosed is a liquefied natural gas storage apparatus. The apparatus includes a heat insulated tank and liquefied natural gas contained in the tank. The tank has heat insulation sufficient to maintain liquefied natural gas therein such that most of the liquefied natural gas stays in liquid. The contained liquefied natural gas has a vapor pressure from about 0.3 bar to about 2 bar. The apparatus further includes a safety valve configured to release a part of liquefied natural gas contained in the tank when a vapor pressure of liquefied natural gas within the tank becomes higher than a cut-off pressure. The cut-off pressure is from about 0.3 bar to about 2 bar.